taxonID	type	description	language	source
3CC64C8AE381EE142927BC156809405E.taxon	type_taxon	Type Species: Sciurus indicus Erxleben 1777	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3CC64C8AE381EE142927BC156809405E.taxon	child_taxa	Species and subspecies: 4 species with 26 subspecies: Species Ratufa affinis (Raffles 1821) Subspecies Ratufa affinis subsp. affinis Raffles 1821 Subspecies Ratufa affinis subsp. bancana Lyon 1906 Subspecies Ratufa affinis subsp. baramensis Bonhote 1900 Subspecies Ratufa affinis subsp. bunguranensis Thomas and Hartert 1894 Subspecies Ratufa affinis subsp. cothurnata Lyon 1911 Subspecies Ratufa affinis subsp. ephippium Müller 1838 Subspecies Ratufa affinis subsp. hypoleucos Horsfield 1823 Subspecies Ratufa affinis subsp. insignis Miller 1903 Subspecies Ratufa affinis subsp. polia Lyon 1906 Species Ratufa bicolor (Sparrman 1778) Subspecies Ratufa bicolor subsp. bicolor Sparrman 1778 Subspecies Ratufa bicolor subsp. condorensis Kloss 1920 Subspecies Ratufa bicolor subsp. felli Thomas and Wroughton 1916 Subspecies Ratufa bicolor subsp. gigantea McClelland 1839 Subspecies Ratufa bicolor subsp. hainana J. A. Allen 1906 Subspecies Ratufa bicolor subsp. leucogenys Kloss 1916 Subspecies Ratufa bicolor subsp. melanopepla Miller 1900 Subspecies Ratufa bicolor subsp. palliata Miller 1902 Subspecies Ratufa bicolor subsp. phaeopepla Miller 1913 Subspecies Ratufa bicolor subsp. smithi Robinson and Kloss 1922 Species Ratufa indica (Erxleben 1777) Subspecies Ratufa indica subsp. indica Erxleben 1777 Subspecies Ratufa indica subsp. centralis Ryley 1913 Subspecies Ratufa indica subsp. dealbata Blanford 1897 Subspecies Ratufa indica subsp. maxima Schreber 1784 Species Ratufa macroura (Pennant 1769) Subspecies Ratufa macroura subsp. macroura Pennant 1769 Subspecies Ratufa macroura subsp. dandolena Thomas and Wroughton 1915 Subspecies Ratufa macroura subsp. melanochra Thomas and Wroughton 1915	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3CC64C8AE381EE142927BC156809405E.taxon	discussion	Discussion: Tribe Ratufini (Moore, 1959). Reviewed in part by Moore and Tate (1965).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9F4B6D49E84C4213EE2611B5CAA7DDE7.taxon	child_taxa	Genera: 1 genus with 4 species: Genus Ratufa Gray 1867 (4 species with 26 subspecies)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9F4B6D49E84C4213EE2611B5CAA7DDE7.taxon	discussion	Discussion: Moore (1959) recognized the tribe Ratufini. Treated as subfamily Ratufinae by Steppan et al. (2004) on the basis of their molecular evidence and that of Mercer and Roth (2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7B264CD559B39875B5A536C3B9D20630.taxon	child_taxa	Genera: 51 genera with 278 species in 5 subfamilies and 5 tribes: Subfamily Ratufinae Moore 1959 Genus Ratufa Gray 1867 (4 species with 26 subspecies) Subfamily Sciurillinae Moore 1959 Genus Sciurillus Thomas 1914 (1 species with 3 subspecies) Subfamily Sciurinae Fischer de Waldheim 1817 Tribe Sciurini Fischer de Waldheim 1817 Genus Microsciurus J. A. Allen 1895 (4 species with 17 subspecies) Genus Rheithrosciurus Gray 1867 (1 species) Genus Sciurus Linnaeus 1758 (28 species with 145 subspecies) Genus Syntheosciurus Bangs 1902 (1 species) Genus Tamiasciurus Trouessart 1880 (3 species with 26 subspecies) Tribe Pteromyini Brandt 1855 Genus Aeretes G. M. Allen 1940 (1 species with 2 subspecies) Genus Aeromys Robinson and Kloss 1915 (2 species with 2 subspecies) Genus Belomys Thomas 1908 (1 species with 2 subspecies) Genus Biswamoyopterus Saha 1981 (1 species) Genus Eoglaucomys A. H. Howell 1915 (1 species with 2 subspecies) Genus Eupetaurus Thomas 1888 (1 species) Genus Glaucomys Thomas 1908 (2 species with 36 subspecies) Genus Hylopetes Thomas 1908 (9 species with 9 subspecies) Genus Iomys Thomas 1908 (2 species with 4 subspecies) Genus Petaurillus Thomas 1908 (3 species) Genus Petaurista Link 1795 (8 species with 43 subspecies) Genus Petinomys Thomas 1908 (9 species) Genus Pteromys G. Cuvier 1800 (2 species with 4 subspecies) Genus Pteromyscus Thomas 1908 (1 species with 2 subspecies) Genus Trogopterus Heude 1898 (1 species) Subfamily Callosciurinae Pocock 1923 Genus Callosciurus Gray 1867 (15 species with 75 subspecies) Genus Dremomys Heude 1898 (6 species with 18 subspecies) Genus Exilisciurus Moore 1958 (3 species) Genus Funambulus Lesson 1835 (5 species with 11 subspecies) Genus Glyphotes Thomas 1898 (1 species) Genus Hyosciurus Archbold and Tate 1935 (2 species) Genus Lariscus Thomas and Wroughton 1909 (4 species with 10 subspecies) Genus Menetes Thomas 1908 (1 species with 7 subspecies) Genus Nannosciurus Trouessart 1880 (1 species with 4 subspecies) Genus Prosciurillus Ellerman 1947 (5 species with 7 subspecies) Genus Rhinosciurus Blyth 1856 (1 species with 3 subspecies) Genus Rubrisciurus Ellerman 1954 (1 species) Genus Sundasciurus Moore 1958 (15 species with 17 subspecies) Genus Tamiops J. A. Allen 1906 (4 species with 16 subspecies) Subfamily Xerinae Osborn 1910 Tribe Xerini Osborn 1910 Genus Atlantoxerus Forsyth Major 1893 (1 species) Genus Spermophilopsis Blasius 1884 (1 species with 3 subspecies) Genus Xerus Hemprich and Ehrenberg 1833 (4 species with 14 subspecies) Tribe Protoxerini Moore 1959 Genus Epixerus Thomas 1909 (1 species with 3 subspecies) Genus Funisciurus Trouessart 1880 (9 species with 24 subspecies) Genus Heliosciurus Trouessart 1880 (6 species with 49 subspecies) Genus Myosciurus Thomas 1909 (1 species) Genus Paraxerus Forsyth Major 1893 (11 species with 35 subspecies) Genus Protoxerus Forsyth Major 1893 (2 species with 14 subspecies) Tribe Marmotini Pocock 1923 Genus Ammospermophilus Merriam 1892 (5 species with 11 subspecies) Genus Cynomys Rafinesque 1817 (5 species with 4 subspecies) Genus Marmota Blumenbach 1779 (14 species with 33 subspecies) Genus Sciurotamias Miller 1901 (2 species with 2 subspecies) Genus Spermophilus F. Cuvier 1825 (41 species with 105 subspecies) Genus Tamias Illiger 1811 (25 species with 91 subspecies)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7B264CD559B39875B5A536C3B9D20630.taxon	discussion	Discussion: Ellerman (1940) reviewed the history of sciurid classification. The first modern classification (Pocock, 1923) recognized six subfamilies: Sciurinae, Tamiasciurinae, Funambulinae, Callosciurinae, Xerinae, and Marmotinae. We do not accept the use of Nannosciurinae (Forsyth Major, 1895) as a senior synonym for Callosciurinae (Pocock, 1923), as proposed by McKenna and Bell (1997). Simpson (1945) recognized the same taxa, but all at the tribal level. Ellerman (1940) avoided formal designation, but recognized seven " sections " in the Sciurus " group, " which often do not conform with the above. Moore (1959) recognized Simpson's six tribes and, in addition, Ratufini and Protoxerini for certain genera that had previously been included in Funambulini. Black (1963) elevated Tamiini to tribal level (previously in Marmotini). Gromov et al. (1965) elevated the ground squirrels to subfamily rank, Marmotinae, which included the tribes Tamiini Black, Otospermophilini Gromov, Citellini Gromov, Marmotini Simpson (part), and Cynomyini Gromov. He also recognized the subfamilies Xerinae and Sciurinae, but did not treat any other groups. Heaney (1985) recommended that the subtribe Hyosciurina of Moore (1959) be discarded because it lacks defining characters, and that the component genera (Hyosciurus, Prosciurillus, Rubisciurus, and Exilisciurus) be retained in tribe Callosciurini Simpson, 1945. Emry and Thorington (1984) submerged Tamiasciurini in Sciurini and Tamiini in Marmotini. They also (1982) described the oldest known sciurid, Douglassciurus (formerly Protosciurus), which they interpreted as an arboreal form similar to Sciurus from which both flying squirrels and ground squirrels have been derived. These authors treated flying squirrels as a monophyletic sister group to other squirrels, either as a family (Pocock, 1923) or subfamily (other authors). The monophyly of flying squirrels has been both supported (Thorington, 1984) and questioned (Hight et al., 1974). A catalogue of Indian sciurids was presented by Agrawal and Chakraborty (1979). Molecular studies (Mercer and Roth, 2003; Steppan et al., 2004) force a revision of the higher level systematic arrangement of the Sciuridae, which is adopted here.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BB3D65A744AFC1960F75B8353A245C7.taxon	materials_examined	Type Locality: " Singapore Island ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BB3D65A744AFC1960F75B8353A245C7.taxon	child_taxa	Subspecies:: Subspecies Ratufa affinis subsp. affinis Raffles 1821 Subspecies Ratufa affinis subsp. bancana Lyon 1906 Subspecies Ratufa affinis subsp. baramensis Bonhote 1900 Subspecies Ratufa affinis subsp. bunguranensis Thomas and Hartert 1894 Subspecies Ratufa affinis subsp. cothurnata Lyon 1911 Subspecies Ratufa affinis subsp. ephippium Müller 1838 Subspecies Ratufa affinis subsp. hypoleucos Horsfield 1823 Subspecies Ratufa affinis subsp. insignis Miller 1903 Subspecies Ratufa affinis subsp. polia Lyon 1906	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BB3D65A744AFC1960F75B8353A245C7.taxon	distribution	Distribution: Malay Peninsula, Sumatra, Borneo, and adjacent small islands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BB3D65A744AFC1960F75B8353A245C7.taxon	conservation	Conservation: CITES – Appendix II; IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BB3D65A744AFC1960F75B8353A245C7.taxon	discussion	Discussion: Reviewed by Corbet and Hill (1992); they doubted the validity of a record from Vietnam (Cao, 1984).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EB59987639522B06136FDB75C6A2CDB2.taxon	materials_examined	Type Locality: " Singapore Island ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
815DA2B1554460F03CBB84B0DCF73972.taxon	materials_examined	Type Locality: Indonesia, W Java, Anjer.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
815DA2B1554460F03CBB84B0DCF73972.taxon	child_taxa	Subspecies:: Subspecies Ratufa bicolor subsp. bicolor Sparrman 1778 Subspecies Ratufa bicolor subsp. condorensis Kloss 1920 Subspecies Ratufa bicolor subsp. felli Thomas and Wroughton 1916 Subspecies Ratufa bicolor subsp. gigantea McClelland 1839 Subspecies Ratufa bicolor subsp. hainana J. A. Allen 1906 Subspecies Ratufa bicolor subsp. leucogenys Kloss 1916 Subspecies Ratufa bicolor subsp. melanopepla Miller 1900 Subspecies Ratufa bicolor subsp. palliata Miller 1902 Subspecies Ratufa bicolor subsp. phaeopepla Miller 1913 Subspecies Ratufa bicolor subsp. smithi Robinson and Kloss 1922	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
815DA2B1554460F03CBB84B0DCF73972.taxon	distribution	Distribution: E Nepal; SE Tibet to S Yunnan and Hainan (China); Assam (India), Burma, Thailand, Laos, Cambodia, and Vietnam, south through the Malay Peninsula to Java and Bali.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
815DA2B1554460F03CBB84B0DCF73972.taxon	conservation	Conservation: CITES – Appendix II; IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
815DA2B1554460F03CBB84B0DCF73972.taxon	discussion	Discussion: Reviewed by Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
502C0B612A27382EAB353BD1B2D5D2C5.taxon	materials_examined	Type Locality: Indonesia, W Java, Anjer.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECC5DE340C479E1A2E7745F7E6F05E43.taxon	materials_examined	Type Locality: " in India orientali " [Bombay, India]. Based on " Pennant's Bombay squirrel " (Moore and Tate, 1965: 43).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECC5DE340C479E1A2E7745F7E6F05E43.taxon	child_taxa	Subspecies:: Subspecies Ratufa indica subsp. indica Erxleben 1777 Subspecies Ratufa indica subsp. centralis Ryley 1913 Subspecies Ratufa indica subsp. dealbata Blanford 1897 Subspecies Ratufa indica subsp. maxima Schreber 1784	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECC5DE340C479E1A2E7745F7E6F05E43.taxon	distribution	Distribution: C and S India, excluding central lowlands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECC5DE340C479E1A2E7745F7E6F05E43.taxon	conservation	Conservation: CITES – Appendix II; IUCN – Extinct as R. i. dealbata, Vulnerable as R. i. centralis, R. i. indica and R. i. maxima.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECC5DE340C479E1A2E7745F7E6F05E43.taxon	discussion	Discussion: Pennant (1771: 281) described, but did not name this species, and said it " Inhabits Bombay. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AFF417D8226290B080FA78C4EF7ECAA7.taxon	materials_examined	Type Locality: " in India orientali " [Bombay, India]. Based on " Pennant's Bombay squirrel " (Moore and Tate, 1965: 43).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53699B585CF39D90E9D6806C4203320A.taxon	materials_examined	Type Locality: Costa Rica, Jimenez.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53699B585CF39D90E9D6806C4203320A.taxon	child_taxa	Subspecies:: Subspecies Microsciurus alfari subsp. alfari J. A. Allen 1895 Subspecies Microsciurus alfari subsp. alticola Goodwin 1943 Subspecies Microsciurus alfari subsp. browni Bangs 1902 Subspecies Microsciurus alfari subsp. fusculus Thomas 1910 Subspecies Microsciurus alfari subsp. septentrionalis Anthony 1920 Subspecies Microsciurus alfari subsp. venustulus Goldman 1912	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53699B585CF39D90E9D6806C4203320A.taxon	distribution	Distribution: Colombia, Costa Rica, Nicaragua, Panama.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53699B585CF39D90E9D6806C4203320A.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53699B585CF39D90E9D6806C4203320A.taxon	discussion	Discussion: See Hall (1981: 439 - 440).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0F8091B91E07F3F97863D18BB1C3C9A1.taxon	materials_examined	Type Locality: Costa Rica, Jimenez.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D5C2738342044E452637DD8544D2CB1A.taxon	type_taxon	Type Species: Sciurus alfari J. A. Allen 1895	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D5C2738342044E452637DD8544D2CB1A.taxon	child_taxa	Species and subspecies: 4 species with 17 subspecies: Species Microsciurus alfari J. A. Allen 1895 Subspecies Microsciurus alfari subsp. alfari J. A. Allen 1895 Subspecies Microsciurus alfari subsp. alticola Goodwin 1943 Subspecies Microsciurus alfari subsp. browni Bangs 1902 Subspecies Microsciurus alfari subsp. fusculus Thomas 1910 Subspecies Microsciurus alfari subsp. septentrionalis Anthony 1920 Subspecies Microsciurus alfari subsp. venustulus Goldman 1912 Species Microsciurus flaviventer (Gray 1867) Subspecies Microsciurus flaviventer subsp. flaviventer Gray 1867 Subspecies Microsciurus flaviventer subsp. napi Thomas 1900 Subspecies Microsciurus flaviventer subsp. otinus Thomas 1901 Subspecies Microsciurus flaviventer subsp. peruanus J. A. Allen 1897 Subspecies Microsciurus flaviventer subsp. rubrirostris J. A. Allen 1914 Subspecies Microsciurus flaviventer subsp. sabanillae Anthony 1922 Subspecies Microsciurus flaviventer subsp. similis Nelson 1899 Subspecies Microsciurus flaviventer subsp. simonsi Thomas 1900 Species Microsciurus mimulus Thomas 1898 Subspecies Microsciurus mimulus subsp. mimulus Thomas 1898 Subspecies Microsciurus mimulus subsp. boquetensis Nelson 1903 Subspecies Microsciurus mimulus subsp. isthmius Nelson 1899 Species Microsciurus santanderensis Hernandez-Camacho 1957	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D5C2738342044E452637DD8544D2CB1A.taxon	discussion	Discussion: Tribe Microsciurini, according to Moore (1959). Evidence to suggests that this genus is polyphyletic (Mercer and Roth, 2003). See Emmons and Feer (1990).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BF47985F69961F732741F7ED1F40399.taxon	materials_examined	Type Locality: " Ceylon and Malabar .... Malacca ... Goa and Amboina. " Restricted by Phillips (1933) to highlands of Central and Uva Provs., Sri Lanka.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BF47985F69961F732741F7ED1F40399.taxon	child_taxa	Subspecies:: Subspecies Ratufa macroura subsp. macroura Pennant 1769 Subspecies Ratufa macroura subsp. dandolena Thomas and Wroughton 1915 Subspecies Ratufa macroura subsp. melanochra Thomas and Wroughton 1915	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BF47985F69961F732741F7ED1F40399.taxon	distribution	Distribution: Sri Lanka and S India.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BF47985F69961F732741F7ED1F40399.taxon	conservation	Conservation: CITES – Appendix II. IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BF47985F69961F732741F7ED1F40399.taxon	discussion	Discussion: Reviewed by Corbet and Hill (1992). Joshua (1996) reported apparent hybridization with R. indica, but had no cytogenetic data.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E96AAFBE3846499315F3103C498B442D.taxon	materials_examined	Type Locality: " Ceylon and Malabar .... Malacca ... Goa and Amboina. " Restricted by Phillips (1933) to highlands of Central and Uva Provs., Sri Lanka.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C9BDC1C30F1D82D61F1D22647A274801.taxon	child_taxa	Genera: 1 genus with 1 species: Genus Sciurillus Thomas 1914 (1 species with 3 subspecies)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C9BDC1C30F1D82D61F1D22647A274801.taxon	discussion	Discussion: Moore (1959) recognized the subtribe Sciurillina, noting that " Sciurillus is one of the most distinctive genera of squirrels in the world ... In this measure of divergence ... they are approached only by the Ratufini. " Supporting this prescient observation, recent molecular work places Sciurillus as a basal member of the Sciuridae (Mercer and Roth, 2003; Steppan et al., 2004), leading to its recognition as a distinct subfamily, Sciurillinae (Steppan et al., 2004).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B35985332A51309BCC12602CDEA3C7A.taxon	materials_examined	Type Locality: French Guiana, Cayenne.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B35985332A51309BCC12602CDEA3C7A.taxon	child_taxa	Subspecies:: Subspecies Sciurillus pusillus subsp. pusillus E. Geoffroy 1803 Subspecies Sciurillus pusillus subsp. glaucinus Thomas 1914 Subspecies Sciurillus pusillus subsp. kuhlii Gray 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B35985332A51309BCC12602CDEA3C7A.taxon	distribution	Distribution: Brazil, French Guiana, Peru, Suriname.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B35985332A51309BCC12602CDEA3C7A.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B35985332A51309BCC12602CDEA3C7A.taxon	discussion	Discussion: Husson (1978) designated a lectotype. Allelic data first indicated that this species falls outside the clade that contains other New World tree squirrels (Hafner et al., 1994 a).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
28C90B3DDAC8EB5CD441C72090FAFB8B.taxon	materials_examined	Type Locality: French Guiana, Cayenne.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
28EA5E41022A285AED72271725D624BB.taxon	type_taxon	Type Species: Sciurus pusillus Desmarest 1817	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
28EA5E41022A285AED72271725D624BB.taxon	child_taxa	Species and subspecies: 1 species with 3 subspecies: Species Sciurillus pusillus (E. Geoffroy 1803) Subspecies Sciurillus pusillus subsp. pusillus E. Geoffroy 1803 Subspecies Sciurillus pusillus subsp. glaucinus Thomas 1914 Subspecies Sciurillus pusillus subsp. kuhlii Gray 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D8D0A7F78F24019B9059279F4A19AE9D.taxon	child_taxa	Genera: 20 genera with 81 species in 2 tribes: Tribe Sciurini Fischer de Waldheim 1817 Genus Microsciurus J. A. Allen 1895 (4 species with 17 subspecies) Genus Rheithrosciurus Gray 1867 (1 species) Genus Sciurus Linnaeus 1758 (28 species with 145 subspecies) Genus Syntheosciurus Bangs 1902 (1 species) Genus Tamiasciurus Trouessart 1880 (3 species with 26 subspecies) Tribe Pteromyini Brandt 1855 Genus Aeretes G. M. Allen 1940 (1 species with 2 subspecies) Genus Aeromys Robinson and Kloss 1915 (2 species with 2 subspecies) Genus Belomys Thomas 1908 (1 species with 2 subspecies) Genus Biswamoyopterus Saha 1981 (1 species) Genus Eoglaucomys A. H. Howell 1915 (1 species with 2 subspecies) Genus Eupetaurus Thomas 1888 (1 species) Genus Glaucomys Thomas 1908 (2 species with 36 subspecies) Genus Hylopetes Thomas 1908 (9 species with 9 subspecies) Genus Iomys Thomas 1908 (2 species with 4 subspecies) Genus Petaurillus Thomas 1908 (3 species) Genus Petaurista Link 1795 (8 species with 43 subspecies) Genus Petinomys Thomas 1908 (9 species) Genus Pteromys G. Cuvier 1800 (2 species with 4 subspecies) Genus Pteromyscus Thomas 1908 (1 species with 2 subspecies) Genus Trogopterus Heude 1898 (1 species)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D8D0A7F78F24019B9059279F4A19AE9D.taxon	discussion	Discussion: Subfamily modified by Steppan et al. (2004) to include the tribes Sciurini and Pteromyini.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF04424A43FC0F3EA77147160B92CB22.taxon	child_taxa	Genera: 5 genera with 37 species: Genus Microsciurus J. A. Allen 1895 (4 species with 17 subspecies) Genus Rheithrosciurus Gray 1867 (1 species) Genus Sciurus Linnaeus 1758 (28 species with 145 subspecies) Genus Syntheosciurus Bangs 1902 (1 species) Genus Tamiasciurus Trouessart 1880 (3 species with 26 subspecies)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
41B3CBF546296D847F47775C75971DAC.taxon	materials_examined	Type Locality: Brazil. Cabrera (1961) suggested the type locality could be restricted to Pebas, based on Thomas (1928 b).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
41B3CBF546296D847F47775C75971DAC.taxon	child_taxa	Subspecies:: Subspecies Microsciurus flaviventer subsp. flaviventer Gray 1867 Subspecies Microsciurus flaviventer subsp. napi Thomas 1900 Subspecies Microsciurus flaviventer subsp. otinus Thomas 1901 Subspecies Microsciurus flaviventer subsp. peruanus J. A. Allen 1897 Subspecies Microsciurus flaviventer subsp. rubrirostris J. A. Allen 1914 Subspecies Microsciurus flaviventer subsp. sabanillae Anthony 1922 Subspecies Microsciurus flaviventer subsp. similis Nelson 1899 Subspecies Microsciurus flaviventer subsp. simonsi Thomas 1900	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
41B3CBF546296D847F47775C75971DAC.taxon	distribution	Distribution: Amazon basin of Colombia, Ecuador, Peru, and Brazil west of the Rios Negro and Jurua.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
41B3CBF546296D847F47775C75971DAC.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
038B2291368B00B0F3679EE85D4271B5.taxon	materials_examined	Type Locality: Brazil. Cabrera (1961) suggested the type locality could be restricted to Pebas, based on Thomas (1928 b).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
65F4EF18BDA438C8FF59C4BBFEB4E6B9.taxon	materials_examined	Type Locality: Ecuador, Esmeraldas, Cachavi, 665 ft. (203 m).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
754711C243900B904487D656D90E224C.taxon	materials_examined	Type Locality: Ecuador, Esmeraldas, Cachavi, 665 ft. (203 m).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
754711C243900B904487D656D90E224C.taxon	child_taxa	Subspecies:: Subspecies Microsciurus mimulus subsp. mimulus Thomas 1898 Subspecies Microsciurus mimulus subsp. boquetensis Nelson 1903 Subspecies Microsciurus mimulus subsp. isthmius Nelson 1899	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
754711C243900B904487D656D90E224C.taxon	distribution	Distribution: NW Ecuador, N Colombia, and Panama.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
754711C243900B904487D656D90E224C.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
754711C243900B904487D656D90E224C.taxon	discussion	Discussion: See Hall (1981: 440) and Handley (1966 a).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0E42BF55AE083771AA2D9C6471201259.taxon	materials_examined	Type Locality: Colombia, Santander Dept., Meseta de los Caballeros, NE of La Albania.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0E42BF55AE083771AA2D9C6471201259.taxon	distribution	Distribution: Colombia, between the Magdalena River and the Cordillera Oriental.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0E42BF55AE083771AA2D9C6471201259.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0E42BF55AE083771AA2D9C6471201259.taxon	discussion	Discussion: See Eisenberg (1989) and Hernandez-Camacho (1960).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5560D2B9C8D78FBB5E8168325DC32FCB.taxon	type_taxon	Type Species: Sciurus macrotis Gray 1857	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5560D2B9C8D78FBB5E8168325DC32FCB.taxon	child_taxa	Species and subspecies: 1 species: Species Rheithrosciurus macrotis (Gray 1856)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5560D2B9C8D78FBB5E8168325DC32FCB.taxon	discussion	Discussion: Tribe Sciurini according to Moore (1959: 177), or incertae sedis (Simpson, 1945: 78). Recent molecular studies (Mercer and Roth, 2003) support the placement of Rheithrosciurus in the tribe Sciurini.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9DEAF9EB9123D073B8AA949550490480.taxon	materials_examined	Type Locality: " Sarawak, " [Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9DEAF9EB9123D073B8AA949550490480.taxon	distribution	Distribution: Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9DEAF9EB9123D073B8AA949550490480.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
303F95149A62D740671448BEE89ED1A3.taxon	materials_examined	Type Locality: " ... in the San Francisco Mountains, New Mexico " [= Coconino Co., Arizona, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AF0267C59B3E4AFC5FC305C93CF5DF7F.taxon	materials_examined	Type Locality: " ... in the San Francisco Mountains, New Mexico " [= Coconino Co., Arizona, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AF0267C59B3E4AFC5FC305C93CF5DF7F.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Otosciurus) aberti subsp. aberti Woodhouse 1852 Subspecies Sciurus (Otosciurus) aberti subsp. barberi J. A. Allen 1904 Subspecies Sciurus (Otosciurus) aberti subsp. chuscensis Goldman 1931 Subspecies Sciurus (Otosciurus) aberti subsp. durangi Thomas 1893 Subspecies Sciurus (Otosciurus) aberti subsp. ferreus True 1900 Subspecies Sciurus (Otosciurus) aberti subsp. kaibabensis Merriam 1904	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AF0267C59B3E4AFC5FC305C93CF5DF7F.taxon	distribution	Distribution: SE Utah, S and W Colorado, extreme SE Wyoming, W and C New Mexico, and Arizona (USA); Chihuahua, Durango, and Sonora (NW Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AF0267C59B3E4AFC5FC305C93CF5DF7F.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AF0267C59B3E4AFC5FC305C93CF5DF7F.taxon	discussion	Discussion: Subgenus Otosciurus (Hall, 1981: 434). Reviewed by Nash and Seaman (1977, Mammalian Species, 80) and by Hoffmeister and Diersing, (1978), whose subspecies allocations are followed here. Post-Pleistocene dispersal analyzed by Davis and Brown (1989). Phylogeography was studied by Lamb et al. (1997), who found two major assemblages.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
31D1B9243F09B6A4197BEF089908D17F.taxon	type_taxon	Type Species: Sciurus (Sciurus) vulgaris Linnaeus 1758	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
96C261FD1A3FEF63D71C48006CA13AB0.taxon	child_taxa	Species and subspecies: 28 species with 145 subspecies: Species Sciurus (Otosciurus) aberti Woodhouse 1852 Subspecies Sciurus (Otosciurus) aberti subsp. aberti Woodhouse 1852 Subspecies Sciurus (Otosciurus) aberti subsp. barberi J. A. Allen 1904 Subspecies Sciurus (Otosciurus) aberti subsp. chuscensis Goldman 1931 Subspecies Sciurus (Otosciurus) aberti subsp. durangi Thomas 1893 Subspecies Sciurus (Otosciurus) aberti subsp. ferreus True 1900 Subspecies Sciurus (Otosciurus) aberti subsp. kaibabensis Merriam 1904 Species Sciurus (Guerlinguetus) aestuans Linnaeus 1766 Subspecies Sciurus (Guerlinguetus) aestuans subsp. aestuans Linnaeus 1766 Subspecies Sciurus (Guerlinguetus) aestuans subsp. alphonsei Thomas 1903 Subspecies Sciurus (Guerlinguetus) aestuans subsp. garbei Pinto 1931 Subspecies Sciurus (Guerlinguetus) aestuans subsp. georgihernandezi Barriga-Bonilla 1966 Subspecies Sciurus (Guerlinguetus) aestuans subsp. henseli Miranda Ribeiro 1941 Subspecies Sciurus (Guerlinguetus) aestuans subsp. ingrami Thomas 1901 Subspecies Sciurus (Guerlinguetus) aestuans subsp. macconnelli Thomas 1901 Subspecies Sciurus (Guerlinguetus) aestuans subsp. poaiae Moojen 1942 Subspecies Sciurus (Guerlinguetus) aestuans subsp. quelchii Thomas 1901 Subspecies Sciurus (Guerlinguetus) aestuans subsp. venustus J. A. Allen 1940 Species Sciurus (Sciurus) alleni Nelson 1898 Species Sciurus (Tenes) anomalus Gmelin 1778 Subspecies Sciurus (Tenes) anomalus subsp. anomalus Gmelin 1778 Subspecies Sciurus (Tenes) anomalus subsp. pallescens Gray 1867 Subspecies Sciurus (Tenes) anomalus subsp. syriacus Ehrenberg 1828 Species Sciurus (Sciurus) arizonensis Coues 1867 Subspecies Sciurus (Sciurus) arizonensis subsp. arizonensis Coues 1867 Subspecies Sciurus (Sciurus) arizonensis subsp. catalinae Doutt 1931 Subspecies Sciurus (Sciurus) arizonensis subsp. huachuca J. A. Allen 1894 Species Sciurus (Sciurus) aureogaster F. Cuvier 1829 Subspecies Sciurus (Sciurus) aureogaster subsp. aureogaster F. Cuvier 1829 Subspecies Sciurus (Sciurus) aureogaster subsp. nigrescens Bennett 1833 Species Sciurus (Sciurus) carolinensis Gmelin 1788 Subspecies Sciurus (Sciurus) carolinensis subsp. carolinensis Gmelin 1788 Subspecies Sciurus (Sciurus) carolinensis subsp. extimus Bangs 1896 Subspecies Sciurus (Sciurus) carolinensis subsp. fuliginosus Bachman 1839 Subspecies Sciurus (Sciurus) carolinensis subsp. hypophaeus Merriam 1886 Subspecies Sciurus (Sciurus) carolinensis subsp. pennsylvanicus Ord 1815 Species Sciurus (Sciurus) colliaei Richardson 1839 Subspecies Sciurus (Sciurus) colliaei subsp. colliaei Richardson 1839 Subspecies Sciurus (Sciurus) colliaei subsp. nuchalis Nelson 1899 Subspecies Sciurus (Sciurus) colliaei subsp. sinaloensis Nelson 1899 Subspecies Sciurus (Sciurus) colliaei subsp. truei Nelson 1899 Species Sciurus (Sciurus) deppei Peters 1863 Subspecies Sciurus (Sciurus) deppei subsp. deppei Peters 1863 Subspecies Sciurus (Sciurus) deppei subsp. matagalpae J. A. Allen 1908 Subspecies Sciurus (Sciurus) deppei subsp. miravallensis Harris 1931 Subspecies Sciurus (Sciurus) deppei subsp. negligens Nelson 1898 Subspecies Sciurus (Sciurus) deppei subsp. vivax Nelson 1901 Species Sciurus (Hadrosciurus) flammifer Thomas 1904 Species Sciurus (Guerlinguetus) gilvigularis Wagner 1842 Subspecies Sciurus (Guerlinguetus) gilvigularis subsp. gilvigularis Wagner 1842 Subspecies Sciurus (Guerlinguetus) gilvigularis subsp. paraensis Goeldi and Hagmann 1904 Species Sciurus (Guerlinguetus) granatensis Humboldt 1811 Subspecies Sciurus (Guerlinguetus) granatensis subsp. granatensis Humboldt 1811 Subspecies Sciurus (Guerlinguetus) granatensis subsp. agricolae Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. bondae J. A. Allen 1899 Subspecies Sciurus (Guerlinguetus) granatensis subsp. candelensis J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. carchensis Harris and Hershkovitz 1938 Subspecies Sciurus (Guerlinguetus) granatensis subsp. chapmani J. A. Allen 1899 Subspecies Sciurus (Guerlinguetus) granatensis subsp. chiriquensis Bangs 1902 Subspecies Sciurus (Guerlinguetus) granatensis subsp. chrysuros Pucheran 1845 Subspecies Sciurus (Guerlinguetus) granatensis subsp. ferminae Cabrera 1917 Subspecies Sciurus (Guerlinguetus) granatensis subsp. gerrardi Gray 1861 Subspecies Sciurus (Guerlinguetus) granatensis subsp. griseimembra J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. griseogena Gray 1867 Subspecies Sciurus (Guerlinguetus) granatensis subsp. hoffmanni Peters 1863 Subspecies Sciurus (Guerlinguetus) granatensis subsp. imbaburae Harris and Hershkovitz 1938 Subspecies Sciurus (Guerlinguetus) granatensis subsp. llanensis Mondolfi and Boher 1984 Subspecies Sciurus (Guerlinguetus) granatensis subsp. manavi J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. maracaibensis Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. meridensis Thomas 1901 Subspecies Sciurus (Guerlinguetus) granatensis subsp. morulus Bangs 1900 Subspecies Sciurus (Guerlinguetus) granatensis subsp. nesaeus G. M. Allen 1902 Subspecies Sciurus (Guerlinguetus) granatensis subsp. norosiensis Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. perijae Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. quindianus J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. saltuensis Bangs 1898 Subspecies Sciurus (Guerlinguetus) granatensis subsp. soederstroemi Stone 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. splendidus Gray 1842 Subspecies Sciurus (Guerlinguetus) granatensis subsp. sumaco Cabrera 1917 Subspecies Sciurus (Guerlinguetus) granatensis subsp. tarrae Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. valdiviae J. A. Allen 1915 Subspecies Sciurus (Guerlinguetus) granatensis subsp. variabilis I. Geoffroy St. Hilaire 1832 Subspecies Sciurus (Guerlinguetus) granatensis subsp. versicolor Thomas 1900 Subspecies Sciurus (Guerlinguetus) granatensis subsp. zuliae Osgood 1910 Species Sciurus (Hesperosciurus) griseus Ord 1818 Subspecies Sciurus (Hesperosciurus) griseus subsp. griseus Ord 1818 Subspecies Sciurus (Hesperosciurus) griseus subsp. anthonyi Mearns 1897 Subspecies Sciurus (Hesperosciurus) griseus subsp. nigripes Bryant 1889 Species Sciurus (Guerlinguetus) ignitus Gray 1867 Subspecies Sciurus (Guerlinguetus) ignitus subsp. ignitus Gray 1867 Subspecies Sciurus (Guerlinguetus) ignitus subsp. argentinius Thomas 1921 Subspecies Sciurus (Guerlinguetus) ignitus subsp. boliviensis Osgood 1921 Subspecies Sciurus (Guerlinguetus) ignitus subsp. cabrerai Moojen 1958 Subspecies Sciurus (Guerlinguetus) ignitus subsp. irroratus Gray 1867 Species Sciurus (Urosciurus) igniventris Wagner 1842 Subspecies Sciurus (Urosciurus) igniventris subsp. igniventris Wagner 1842 Subspecies Sciurus (Urosciurus) igniventris subsp. cocalis Thomas 1900 Species Sciurus (Sciurus) lis Temminck 1844 Species Sciurus (Sciurus) nayaritensis J. A. Allen 1890 Subspecies Sciurus (Sciurus) nayaritensis subsp. nayaritensis J. A. Allen 1890 Subspecies Sciurus (Sciurus) nayaritensis subsp. apache J. A. Allen 1893 Subspecies Sciurus (Sciurus) nayaritensis subsp. chiricahuae Goldman 1933 Species Sciurus (Sciurus) niger Linnaeus 1758 Subspecies Sciurus (Sciurus) niger subsp. niger Linnaeus 1758 Subspecies Sciurus (Sciurus) niger subsp. avicinnia A H. Howell 1919 Subspecies Sciurus (Sciurus) niger subsp. bachmani Lowery and Davis 1942 Subspecies Sciurus (Sciurus) niger subsp. cinereus Linnaeus 1758 Subspecies Sciurus (Sciurus) niger subsp. limitis Baird 1855 Subspecies Sciurus (Sciurus) niger subsp. ludovicianus Custis 1806 Subspecies Sciurus (Sciurus) niger subsp. rufiventer E. Geoffroy 1803 Subspecies Sciurus (Sciurus) niger subsp. shermani Moore 1956 Subspecies Sciurus (Sciurus) niger subsp. subauratus Bachman 1839 Subspecies Sciurus (Sciurus) niger subsp. vulpinus Gmelin 1788 Species Sciurus (Sciurus) oculatus Peters 1863 Subspecies Sciurus (Sciurus) oculatus subsp. oculatus Peters 1863 Subspecies Sciurus (Sciurus) oculatus subsp. shawi Dalquest 1950 Subspecies Sciurus (Sciurus) oculatus subsp. tolucae Nelson 1898 Species Sciurus (Guerlinguetus) pucheranii Fitzinger 1867 Subspecies Sciurus (Guerlinguetus) pucheranii subsp. pucheranii Fitzinger 1867 Subspecies Sciurus (Guerlinguetus) pucheranii subsp. caucensis Nelson 1899 Subspecies Sciurus (Guerlinguetus) pucheranii subsp. medellinensis Gray 1867 Species Sciurus (Hadrosciurus) pyrrhinus Thomas 1898 Species Sciurus (Guerlinguetus) richmondi Nelson 1898 Species Sciurus (Guerlinguetus) sanborni Osgood 1944 Species Sciurus (Urosciurus) spadiceus Olfers 1818 Subspecies Sciurus (Urosciurus) spadiceus subsp. spadiceus Olfers 1818 Subspecies Sciurus (Urosciurus) spadiceus subsp. steinbachi J. A. Allen 1914 Subspecies Sciurus (Urosciurus) spadiceus subsp. tricolor Tschudi 1844 Species Sciurus (Guerlinguetus) stramineus Eydoux and Souleyet 1841 Species Sciurus (Sciurus) variegatoides Ogilby 1839 Subspecies Sciurus (Sciurus) variegatoides subsp. variegatoides Ogilby 1839 Subspecies Sciurus (Sciurus) variegatoides subsp. adolphei Lesson 1842 Subspecies Sciurus (Sciurus) variegatoides subsp. atrirufus Harris 1930 Subspecies Sciurus (Sciurus) variegatoides subsp. bangsi Dickey 1928 Subspecies Sciurus (Sciurus) variegatoides subsp. belti Nelson 1899 Subspecies Sciurus (Sciurus) variegatoides subsp. boothiae Gray 1843 Subspecies Sciurus (Sciurus) variegatoides subsp. dorsalis Gray 1849 Subspecies Sciurus (Sciurus) variegatoides subsp. goldmani Nelson 1898 Subspecies Sciurus (Sciurus) variegatoides subsp. helveolus Goldman 1912 Subspecies Sciurus (Sciurus) variegatoides subsp. loweryi McPherson 1972 Subspecies Sciurus (Sciurus) variegatoides subsp. managuensis Nelson 1898 Subspecies Sciurus (Sciurus) variegatoides subsp. melania Gray 1867 Subspecies Sciurus (Sciurus) variegatoides subsp. rigidus Peters 1863 Subspecies Sciurus (Sciurus) variegatoides subsp. thomasi Nelson 1899 Subspecies Sciurus (Sciurus) variegatoides subsp. underwoodi Goldman 1932 Species Sciurus (Sciurus) vulgaris Linnaeus 1758 Subspecies Sciurus (Sciurus) vulgaris subsp. vulgaris Linnaeus 1758 Subspecies Sciurus (Sciurus) vulgaris subsp. alpinus Desmarest 1822 Subspecies Sciurus (Sciurus) vulgaris subsp. altaicus Serebrennikov 1928 Subspecies Sciurus (Sciurus) vulgaris subsp. anadyrensis Ognev 1929 Subspecies Sciurus (Sciurus) vulgaris subsp. arcticus Trouessart 1906 Subspecies Sciurus (Sciurus) vulgaris subsp. balcanicus Heinrich 1936 Subspecies Sciurus (Sciurus) vulgaris subsp. chiliensis Sowerby 1921 Subspecies Sciurus (Sciurus) vulgaris subsp. cinerea Hermann 1804 Subspecies Sciurus (Sciurus) vulgaris subsp. dulkeiti Ognev 1929 Subspecies Sciurus (Sciurus) vulgaris subsp. exalbidus Pallas 1778 Subspecies Sciurus (Sciurus) vulgaris subsp. fedjushini Ognev 1935 Subspecies Sciurus (Sciurus) vulgaris subsp. formosovi Ognev 1935 Subspecies Sciurus (Sciurus) vulgaris subsp. fuscoater Altum 1876 Subspecies Sciurus (Sciurus) vulgaris subsp. fusconigricans Dwigubski 1804 Subspecies Sciurus (Sciurus) vulgaris subsp. leucourus Kerr 1792 Subspecies Sciurus (Sciurus) vulgaris subsp. lilaeus Miller 1907 Subspecies Sciurus (Sciurus) vulgaris subsp. mantchuricus Thomas 1909 Subspecies Sciurus (Sciurus) vulgaris subsp. martensi Matschie 1901 Subspecies Sciurus (Sciurus) vulgaris subsp. ognevi Migulin 1928 Subspecies Sciurus (Sciurus) vulgaris subsp. orientis Thomas 1906 Subspecies Sciurus (Sciurus) vulgaris subsp. rupestris Thomas 1907 Subspecies Sciurus (Sciurus) vulgaris subsp. ukrainicus Migulin 1928 Subspecies Sciurus (Sciurus) vulgaris subsp. varius Gmelin 1789 Species Sciurus (Sciurus) yucatanensis J. A. Allen 1877 Subspecies Sciurus (Sciurus) yucatanensis subsp. yucatanensis J. A. Allen 1877 Subspecies Sciurus (Sciurus) yucatanensis subsp. baliolus Nelson 1901 Subspecies Sciurus (Sciurus) yucatanensis subsp. phaeopus Goodwin 1932	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
87A4BB85B03FC091153096468990204D.taxon	type_taxon	Type Species: Sciurus vulgaris Linnaeus 1758	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
87A4BB85B03FC091153096468990204D.taxon	child_taxa	Species and subspecies: 28 species with 145 subspecies in 7 subgenera: Subgenus Sciurus (Sciurus) Linnaeus 1758 Subgenus Sciurus (Otosciurus) Nelson 1899 Subgenus Sciurus (Guerlinguetus) Gray 1821 Subgenus Sciurus (Tenes) Thomas 1909 Subgenus Sciurus (Hadrosciurus) J. A. Allen 1915 Subgenus Sciurus (Hesperosciurus) Nelson 1899 Subgenus Sciurus (Urosciurus) J. A. Allen 1915 Species Sciurus (Otosciurus) aberti Woodhouse 1852 Subspecies Sciurus (Otosciurus) aberti subsp. aberti Woodhouse 1852 Subspecies Sciurus (Otosciurus) aberti subsp. barberi J. A. Allen 1904 Subspecies Sciurus (Otosciurus) aberti subsp. chuscensis Goldman 1931 Subspecies Sciurus (Otosciurus) aberti subsp. durangi Thomas 1893 Subspecies Sciurus (Otosciurus) aberti subsp. ferreus True 1900 Subspecies Sciurus (Otosciurus) aberti subsp. kaibabensis Merriam 1904 Species Sciurus (Guerlinguetus) aestuans Linnaeus 1766 Subspecies Sciurus (Guerlinguetus) aestuans subsp. aestuans Linnaeus 1766 Subspecies Sciurus (Guerlinguetus) aestuans subsp. alphonsei Thomas 1903 Subspecies Sciurus (Guerlinguetus) aestuans subsp. garbei Pinto 1931 Subspecies Sciurus (Guerlinguetus) aestuans subsp. georgihernandezi Barriga-Bonilla 1966 Subspecies Sciurus (Guerlinguetus) aestuans subsp. henseli Miranda Ribeiro 1941 Subspecies Sciurus (Guerlinguetus) aestuans subsp. ingrami Thomas 1901 Subspecies Sciurus (Guerlinguetus) aestuans subsp. macconnelli Thomas 1901 Subspecies Sciurus (Guerlinguetus) aestuans subsp. poaiae Moojen 1942 Subspecies Sciurus (Guerlinguetus) aestuans subsp. quelchii Thomas 1901 Subspecies Sciurus (Guerlinguetus) aestuans subsp. venustus J. A. Allen 1940 Species Sciurus (Sciurus) alleni Nelson 1898 Species Sciurus (Tenes) anomalus Gmelin 1778 Subspecies Sciurus (Tenes) anomalus subsp. anomalus Gmelin 1778 Subspecies Sciurus (Tenes) anomalus subsp. pallescens Gray 1867 Subspecies Sciurus (Tenes) anomalus subsp. syriacus Ehrenberg 1828 Species Sciurus (Sciurus) arizonensis Coues 1867 Subspecies Sciurus (Sciurus) arizonensis subsp. arizonensis Coues 1867 Subspecies Sciurus (Sciurus) arizonensis subsp. catalinae Doutt 1931 Subspecies Sciurus (Sciurus) arizonensis subsp. huachuca J. A. Allen 1894 Species Sciurus (Sciurus) aureogaster F. Cuvier 1829 Subspecies Sciurus (Sciurus) aureogaster subsp. aureogaster F. Cuvier 1829 Subspecies Sciurus (Sciurus) aureogaster subsp. nigrescens Bennett 1833 Species Sciurus (Sciurus) carolinensis Gmelin 1788 Subspecies Sciurus (Sciurus) carolinensis subsp. carolinensis Gmelin 1788 Subspecies Sciurus (Sciurus) carolinensis subsp. extimus Bangs 1896 Subspecies Sciurus (Sciurus) carolinensis subsp. fuliginosus Bachman 1839 Subspecies Sciurus (Sciurus) carolinensis subsp. hypophaeus Merriam 1886 Subspecies Sciurus (Sciurus) carolinensis subsp. pennsylvanicus Ord 1815 Species Sciurus (Sciurus) colliaei Richardson 1839 Subspecies Sciurus (Sciurus) colliaei subsp. colliaei Richardson 1839 Subspecies Sciurus (Sciurus) colliaei subsp. nuchalis Nelson 1899 Subspecies Sciurus (Sciurus) colliaei subsp. sinaloensis Nelson 1899 Subspecies Sciurus (Sciurus) colliaei subsp. truei Nelson 1899 Species Sciurus (Sciurus) deppei Peters 1863 Subspecies Sciurus (Sciurus) deppei subsp. deppei Peters 1863 Subspecies Sciurus (Sciurus) deppei subsp. matagalpae J. A. Allen 1908 Subspecies Sciurus (Sciurus) deppei subsp. miravallensis Harris 1931 Subspecies Sciurus (Sciurus) deppei subsp. negligens Nelson 1898 Subspecies Sciurus (Sciurus) deppei subsp. vivax Nelson 1901 Species Sciurus (Hadrosciurus) flammifer Thomas 1904 Species Sciurus (Guerlinguetus) gilvigularis Wagner 1842 Subspecies Sciurus (Guerlinguetus) gilvigularis subsp. gilvigularis Wagner 1842 Subspecies Sciurus (Guerlinguetus) gilvigularis subsp. paraensis Goeldi and Hagmann 1904 Species Sciurus (Guerlinguetus) granatensis Humboldt 1811 Subspecies Sciurus (Guerlinguetus) granatensis subsp. granatensis Humboldt 1811 Subspecies Sciurus (Guerlinguetus) granatensis subsp. agricolae Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. bondae J. A. Allen 1899 Subspecies Sciurus (Guerlinguetus) granatensis subsp. candelensis J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. carchensis Harris and Hershkovitz 1938 Subspecies Sciurus (Guerlinguetus) granatensis subsp. chapmani J. A. Allen 1899 Subspecies Sciurus (Guerlinguetus) granatensis subsp. chiriquensis Bangs 1902 Subspecies Sciurus (Guerlinguetus) granatensis subsp. chrysuros Pucheran 1845 Subspecies Sciurus (Guerlinguetus) granatensis subsp. ferminae Cabrera 1917 Subspecies Sciurus (Guerlinguetus) granatensis subsp. gerrardi Gray 1861 Subspecies Sciurus (Guerlinguetus) granatensis subsp. griseimembra J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. griseogena Gray 1867 Subspecies Sciurus (Guerlinguetus) granatensis subsp. hoffmanni Peters 1863 Subspecies Sciurus (Guerlinguetus) granatensis subsp. imbaburae Harris and Hershkovitz 1938 Subspecies Sciurus (Guerlinguetus) granatensis subsp. llanensis Mondolfi and Boher 1984 Subspecies Sciurus (Guerlinguetus) granatensis subsp. manavi J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. maracaibensis Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. meridensis Thomas 1901 Subspecies Sciurus (Guerlinguetus) granatensis subsp. morulus Bangs 1900 Subspecies Sciurus (Guerlinguetus) granatensis subsp. nesaeus G. M. Allen 1902 Subspecies Sciurus (Guerlinguetus) granatensis subsp. norosiensis Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. perijae Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. quindianus J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. saltuensis Bangs 1898 Subspecies Sciurus (Guerlinguetus) granatensis subsp. soederstroemi Stone 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. splendidus Gray 1842 Subspecies Sciurus (Guerlinguetus) granatensis subsp. sumaco Cabrera 1917 Subspecies Sciurus (Guerlinguetus) granatensis subsp. tarrae Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. valdiviae J. A. Allen 1915 Subspecies Sciurus (Guerlinguetus) granatensis subsp. variabilis I. Geoffroy St. Hilaire 1832 Subspecies Sciurus (Guerlinguetus) granatensis subsp. versicolor Thomas 1900 Subspecies Sciurus (Guerlinguetus) granatensis subsp. zuliae Osgood 1910 Species Sciurus (Hesperosciurus) griseus Ord 1818 Subspecies Sciurus (Hesperosciurus) griseus subsp. griseus Ord 1818 Subspecies Sciurus (Hesperosciurus) griseus subsp. anthonyi Mearns 1897 Subspecies Sciurus (Hesperosciurus) griseus subsp. nigripes Bryant 1889 Species Sciurus (Guerlinguetus) ignitus Gray 1867 Subspecies Sciurus (Guerlinguetus) ignitus subsp. ignitus Gray 1867 Subspecies Sciurus (Guerlinguetus) ignitus subsp. argentinius Thomas 1921 Subspecies Sciurus (Guerlinguetus) ignitus subsp. boliviensis Osgood 1921 Subspecies Sciurus (Guerlinguetus) ignitus subsp. cabrerai Moojen 1958 Subspecies Sciurus (Guerlinguetus) ignitus subsp. irroratus Gray 1867 Species Sciurus (Urosciurus) igniventris Wagner 1842 Subspecies Sciurus (Urosciurus) igniventris subsp. igniventris Wagner 1842 Subspecies Sciurus (Urosciurus) igniventris subsp. cocalis Thomas 1900 Species Sciurus (Sciurus) lis Temminck 1844 Species Sciurus (Sciurus) nayaritensis J. A. Allen 1890 Subspecies Sciurus (Sciurus) nayaritensis subsp. nayaritensis J. A. Allen 1890 Subspecies Sciurus (Sciurus) nayaritensis subsp. apache J. A. Allen 1893 Subspecies Sciurus (Sciurus) nayaritensis subsp. chiricahuae Goldman 1933 Species Sciurus (Sciurus) niger Linnaeus 1758 Subspecies Sciurus (Sciurus) niger subsp. niger Linnaeus 1758 Subspecies Sciurus (Sciurus) niger subsp. avicinnia A H. Howell 1919 Subspecies Sciurus (Sciurus) niger subsp. bachmani Lowery and Davis 1942 Subspecies Sciurus (Sciurus) niger subsp. cinereus Linnaeus 1758 Subspecies Sciurus (Sciurus) niger subsp. limitis Baird 1855 Subspecies Sciurus (Sciurus) niger subsp. ludovicianus Custis 1806 Subspecies Sciurus (Sciurus) niger subsp. rufiventer E. Geoffroy 1803 Subspecies Sciurus (Sciurus) niger subsp. shermani Moore 1956 Subspecies Sciurus (Sciurus) niger subsp. subauratus Bachman 1839 Subspecies Sciurus (Sciurus) niger subsp. vulpinus Gmelin 1788 Species Sciurus (Sciurus) oculatus Peters 1863 Subspecies Sciurus (Sciurus) oculatus subsp. oculatus Peters 1863 Subspecies Sciurus (Sciurus) oculatus subsp. shawi Dalquest 1950 Subspecies Sciurus (Sciurus) oculatus subsp. tolucae Nelson 1898 Species Sciurus (Guerlinguetus) pucheranii Fitzinger 1867 Subspecies Sciurus (Guerlinguetus) pucheranii subsp. pucheranii Fitzinger 1867 Subspecies Sciurus (Guerlinguetus) pucheranii subsp. caucensis Nelson 1899 Subspecies Sciurus (Guerlinguetus) pucheranii subsp. medellinensis Gray 1867 Species Sciurus (Hadrosciurus) pyrrhinus Thomas 1898 Species Sciurus (Guerlinguetus) richmondi Nelson 1898 Species Sciurus (Guerlinguetus) sanborni Osgood 1944 Species Sciurus (Urosciurus) spadiceus Olfers 1818 Subspecies Sciurus (Urosciurus) spadiceus subsp. spadiceus Olfers 1818 Subspecies Sciurus (Urosciurus) spadiceus subsp. steinbachi J. A. Allen 1914 Subspecies Sciurus (Urosciurus) spadiceus subsp. tricolor Tschudi 1844 Species Sciurus (Guerlinguetus) stramineus Eydoux and Souleyet 1841 Species Sciurus (Sciurus) variegatoides Ogilby 1839 Subspecies Sciurus (Sciurus) variegatoides subsp. variegatoides Ogilby 1839 Subspecies Sciurus (Sciurus) variegatoides subsp. adolphei Lesson 1842 Subspecies Sciurus (Sciurus) variegatoides subsp. atrirufus Harris 1930 Subspecies Sciurus (Sciurus) variegatoides subsp. bangsi Dickey 1928 Subspecies Sciurus (Sciurus) variegatoides subsp. belti Nelson 1899 Subspecies Sciurus (Sciurus) variegatoides subsp. boothiae Gray 1843 Subspecies Sciurus (Sciurus) variegatoides subsp. dorsalis Gray 1849 Subspecies Sciurus (Sciurus) variegatoides subsp. goldmani Nelson 1898 Subspecies Sciurus (Sciurus) variegatoides subsp. helveolus Goldman 1912 Subspecies Sciurus (Sciurus) variegatoides subsp. loweryi McPherson 1972 Subspecies Sciurus (Sciurus) variegatoides subsp. managuensis Nelson 1898 Subspecies Sciurus (Sciurus) variegatoides subsp. melania Gray 1867 Subspecies Sciurus (Sciurus) variegatoides subsp. rigidus Peters 1863 Subspecies Sciurus (Sciurus) variegatoides subsp. thomasi Nelson 1899 Subspecies Sciurus (Sciurus) variegatoides subsp. underwoodi Goldman 1932 Species Sciurus (Sciurus) vulgaris Linnaeus 1758 Subspecies Sciurus (Sciurus) vulgaris subsp. vulgaris Linnaeus 1758 Subspecies Sciurus (Sciurus) vulgaris subsp. alpinus Desmarest 1822 Subspecies Sciurus (Sciurus) vulgaris subsp. altaicus Serebrennikov 1928 Subspecies Sciurus (Sciurus) vulgaris subsp. anadyrensis Ognev 1929 Subspecies Sciurus (Sciurus) vulgaris subsp. arcticus Trouessart 1906 Subspecies Sciurus (Sciurus) vulgaris subsp. balcanicus Heinrich 1936 Subspecies Sciurus (Sciurus) vulgaris subsp. chiliensis Sowerby 1921 Subspecies Sciurus (Sciurus) vulgaris subsp. cinerea Hermann 1804 Subspecies Sciurus (Sciurus) vulgaris subsp. dulkeiti Ognev 1929 Subspecies Sciurus (Sciurus) vulgaris subsp. exalbidus Pallas 1778 Subspecies Sciurus (Sciurus) vulgaris subsp. fedjushini Ognev 1935 Subspecies Sciurus (Sciurus) vulgaris subsp. formosovi Ognev 1935 Subspecies Sciurus (Sciurus) vulgaris subsp. fuscoater Altum 1876 Subspecies Sciurus (Sciurus) vulgaris subsp. fusconigricans Dwigubski 1804 Subspecies Sciurus (Sciurus) vulgaris subsp. leucourus Kerr 1792 Subspecies Sciurus (Sciurus) vulgaris subsp. lilaeus Miller 1907 Subspecies Sciurus (Sciurus) vulgaris subsp. mantchuricus Thomas 1909 Subspecies Sciurus (Sciurus) vulgaris subsp. martensi Matschie 1901 Subspecies Sciurus (Sciurus) vulgaris subsp. ognevi Migulin 1928 Subspecies Sciurus (Sciurus) vulgaris subsp. orientis Thomas 1906 Subspecies Sciurus (Sciurus) vulgaris subsp. rupestris Thomas 1907 Subspecies Sciurus (Sciurus) vulgaris subsp. ukrainicus Migulin 1928 Subspecies Sciurus (Sciurus) vulgaris subsp. varius Gmelin 1789 Species Sciurus (Sciurus) yucatanensis J. A. Allen 1877 Subspecies Sciurus (Sciurus) yucatanensis subsp. yucatanensis J. A. Allen 1877 Subspecies Sciurus (Sciurus) yucatanensis subsp. baliolus Nelson 1901 Subspecies Sciurus (Sciurus) yucatanensis subsp. phaeopus Goodwin 1932	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
87A4BB85B03FC091153096468990204D.taxon	discussion	Discussion: Tribe Sciurini (Moore, 1959: 177); includes Guerlinguetus, Hesperosciurus, Otosciurus, Sciurus (Hall, 1981: 417 - 436); Tenes (Corbet, 1978 c: 76) Hadrosciurus (Cabrera, 1961: 374), and Urosciurus (Moore, 1959: 198) as subgenera. Moore (1959) considered Guerlinguetus a distinct genus (Hadrosciurus, Urosciurus as subgenera) and included Otosciurus and Hesperosciurus in subgenus Sciurus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC2DA2707D38EC4F2D25E4E6717B3014.taxon	materials_examined	Type Locality: Surinam.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC2DA2707D38EC4F2D25E4E6717B3014.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Guerlinguetus) aestuans subsp. aestuans Linnaeus 1766 Subspecies Sciurus (Guerlinguetus) aestuans subsp. alphonsei Thomas 1903 Subspecies Sciurus (Guerlinguetus) aestuans subsp. garbei Pinto 1931 Subspecies Sciurus (Guerlinguetus) aestuans subsp. georgihernandezi Barriga-Bonilla 1966 Subspecies Sciurus (Guerlinguetus) aestuans subsp. henseli Miranda Ribeiro 1941 Subspecies Sciurus (Guerlinguetus) aestuans subsp. ingrami Thomas 1901 Subspecies Sciurus (Guerlinguetus) aestuans subsp. macconnelli Thomas 1901 Subspecies Sciurus (Guerlinguetus) aestuans subsp. poaiae Moojen 1942 Subspecies Sciurus (Guerlinguetus) aestuans subsp. quelchii Thomas 1901 Subspecies Sciurus (Guerlinguetus) aestuans subsp. venustus J. A. Allen 1940	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC2DA2707D38EC4F2D25E4E6717B3014.taxon	distribution	Distribution: Brazil, French Guiana, Guyana, Suriname, and Venezuela.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC2DA2707D38EC4F2D25E4E6717B3014.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC2DA2707D38EC4F2D25E4E6717B3014.taxon	discussion	Discussion: Subgenus Guerlinguetus; see Cabrera (1961: 359). Formerly included gilvigularis; see Avila-Pires (1964). Subspecies recognized based on Cabrera (1961).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EBD331AFFDD0188D873D9066D7FD0B74.taxon	materials_examined	Type Locality: Surinam.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AB22DA7C338EF7EB36125EA365520C59.taxon	materials_examined	Type Locality: " Monterey, Tamaulipas [= Nuevo Leon], " [Mexico].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AB22DA7C338EF7EB36125EA365520C59.taxon	distribution	Distribution: SE Coahuila through C Nuevo Leon, south through W Tamaulipas to extreme N San Luis Potosi (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AB22DA7C338EF7EB36125EA365520C59.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AB22DA7C338EF7EB36125EA365520C59.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 430). Reviewed by Best (1995 a, Mammalian Species No. 501).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6768F9A181FF582AD29532A242004CBE.taxon	materials_examined	Type Locality: " Fort Whipple, " [Yavapai Co., Arizona, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6768F9A181FF582AD29532A242004CBE.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) arizonensis subsp. arizonensis Coues 1867 Subspecies Sciurus (Sciurus) arizonensis subsp. catalinae Doutt 1931 Subspecies Sciurus (Sciurus) arizonensis subsp. huachuca J. A. Allen 1894	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6768F9A181FF582AD29532A242004CBE.taxon	distribution	Distribution: C and SE Arizona and WC New Mexico (USA); NE Sonora (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6768F9A181FF582AD29532A242004CBE.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6768F9A181FF582AD29532A242004CBE.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 432). Reviewed by Best and Riedel (1995, Mammalian Species No. 496).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C78462DE717E78053DFA8C7130217395.taxon	materials_examined	Type Locality: " Fort Whipple, " [Yavapai Co., Arizona, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FAF20187B35D60C3AA124CC65D37175C.taxon	materials_examined	Type Locality: " without exact indication of locality " (Ognev, 1966: 368). Restricted by Güldenstadt (1785, see Ognev, 1940: 423) to Sabeka, 25 km SW of Kutais, Georgia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FAF20187B35D60C3AA124CC65D37175C.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Tenes) anomalus subsp. anomalus Gmelin 1778 Subspecies Sciurus (Tenes) anomalus subsp. pallescens Gray 1867 Subspecies Sciurus (Tenes) anomalus subsp. syriacus Ehrenberg 1828	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FAF20187B35D60C3AA124CC65D37175C.taxon	distribution	Distribution: Turkey, Transcaucasia (Armenia, Azerbaijan, Georgia), N and W Iran, Syria, Lebanon, Israel, Palestine, Jordan, and Iraq. Newly reported from Lesbos Isl, Greece (Hecht-Markou, 1995).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FAF20187B35D60C3AA124CC65D37175C.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FAF20187B35D60C3AA124CC65D37175C.taxon	discussion	Discussion: Subgenus Tenes (Corbet, 1978 c: 76). Reviewed by Harrison and Bates (1991).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
593D3D8C9681BF7E512EFBC56A7FEFFD.taxon	materials_examined	Type Locality: " without exact indication of locality " (Ognev, 1966: 368). Restricted by Güldenstadt (1785, see Ognev, 1940: 423) to Sabeka, 25 km SW of Kutais, Georgia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5DBC3B73765444C6498CBAD573AB690F.taxon	materials_examined	Type Locality: Venezuela, Bolivar, Caura Valley, La Union.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5DBC3B73765444C6498CBAD573AB690F.taxon	distribution	Distribution: Venezuela south of Orinoco River from the Colombian border to Cuidad Bolivar.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5DBC3B73765444C6498CBAD573AB690F.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5DBC3B73765444C6498CBAD573AB690F.taxon	discussion	Discussion: Subgenus Hadrosciurus; see Cabrera (1961: 374).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FBE459F66BBAF2CDD1339D8FBE0A822D.taxon	materials_examined	Type Locality: " California " Restricted by Nelson (1899 b: 38) to Alta Mira, Tamaulipas, Mexico.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FBE459F66BBAF2CDD1339D8FBE0A822D.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) aureogaster subsp. aureogaster F. Cuvier 1829 Subspecies Sciurus (Sciurus) aureogaster subsp. nigrescens Bennett 1833	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FBE459F66BBAF2CDD1339D8FBE0A822D.taxon	distribution	Distribution: SW and C Guatemala to Guanajuato to Nayarit and Nuevo Leon (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FBE459F66BBAF2CDD1339D8FBE0A822D.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FBE459F66BBAF2CDD1339D8FBE0A822D.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 418). Revised by Musser (1968), who also designated a lectotype and confirmed the type locality restriction (Musser, 1970 c). Includes griseoflavus, nelsoni, poliopus, and socialis (Musser, 1968). Introduced to Elliot Key, Dade County, Florida (USA) (Brown and McGuire, 1975).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3A428A744A7504E7F76CF9B6286DFCD.taxon	materials_examined	Type Locality: " California " Restricted by Nelson (1899 b: 38) to Alta Mira, Tamaulipas, Mexico.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C68A3066482565062AE48CD4BDB2E8CE.taxon	materials_examined	Type Locality: " Carolina. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C68A3066482565062AE48CD4BDB2E8CE.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) carolinensis subsp. carolinensis Gmelin 1788 Subspecies Sciurus (Sciurus) carolinensis subsp. extimus Bangs 1896 Subspecies Sciurus (Sciurus) carolinensis subsp. fuliginosus Bachman 1839 Subspecies Sciurus (Sciurus) carolinensis subsp. hypophaeus Merriam 1886 Subspecies Sciurus (Sciurus) carolinensis subsp. pennsylvanicus Ord 1815	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C68A3066482565062AE48CD4BDB2E8CE.taxon	distribution	Distribution: E Texas (USA) to Saskatchewan (Canada) and east to Atlantic Coast. Introduced into Britain, Scotland, Ireland, Italy, Australia, South Africa, and various localities in W North America.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C68A3066482565062AE48CD4BDB2E8CE.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 417). Reviewed by Koprowski (1994 b, Mammalian Species No. 480).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
45B2F101D10B53D418C2CBB59AFA87E4.taxon	materials_examined	Type Locality: " Carolina. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8D265D7F3EBB254D48D3C179E1157A3B.taxon	materials_examined	Type Locality: " San Blas, Tepic, [Nayarit,] Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8D265D7F3EBB254D48D3C179E1157A3B.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) colliaei subsp. colliaei Richardson 1839 Subspecies Sciurus (Sciurus) colliaei subsp. nuchalis Nelson 1899 Subspecies Sciurus (Sciurus) colliaei subsp. sinaloensis Nelson 1899 Subspecies Sciurus (Sciurus) colliaei subsp. truei Nelson 1899	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8D265D7F3EBB254D48D3C179E1157A3B.taxon	distribution	Distribution: Mexico: WC coast including Sonora, Chihuahua, Sinaloa, Durango, Nayarit, Jalisco, and Colima.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8D265D7F3EBB254D48D3C179E1157A3B.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8D265D7F3EBB254D48D3C179E1157A3B.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 421). Includes sinaloensis and truei (Anderson, 1962). Reviewed by Best (1995 b, Mammalian Species No. 497).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B510C5ADE6DCB6EEB03092387B1E0AF7.taxon	materials_examined	Type Locality: " San Blas, Tepic, [Nayarit,] Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CD5774795B97588C9F856243D5E08B6C.taxon	materials_examined	Type Locality: " Papantla, Veracruz, Mexico. " (Nelson, 1899 b: 101).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CD5774795B97588C9F856243D5E08B6C.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) deppei subsp. deppei Peters 1863 Subspecies Sciurus (Sciurus) deppei subsp. matagalpae J. A. Allen 1908 Subspecies Sciurus (Sciurus) deppei subsp. miravallensis Harris 1931 Subspecies Sciurus (Sciurus) deppei subsp. negligens Nelson 1898 Subspecies Sciurus (Sciurus) deppei subsp. vivax Nelson 1901	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CD5774795B97588C9F856243D5E08B6C.taxon	distribution	Distribution: Tamaulipas (Mexico) to Costa Rica.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CD5774795B97588C9F856243D5E08B6C.taxon	conservation	Conservation: CITES – Appendix III (Costa Rica); IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CD5774795B97588C9F856243D5E08B6C.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 426). Reviewed by Best (1995 c, Mammalian Species No. 505).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BAA9F9BB2BE8125EDE3CA15D60391255.taxon	materials_examined	Type Locality: " Papantla, Veracruz, Mexico. " (Nelson, 1899 b: 101).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
313F086742F0B354C5DAC1D5BCFA0C02.taxon	materials_examined	Type Locality: Brazil, Borba, Rio Madeira.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0C137F1CE332DC0370E574F7CB065A58.taxon	materials_examined	Type Locality: Brazil, Borba, Rio Madeira.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0C137F1CE332DC0370E574F7CB065A58.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Guerlinguetus) gilvigularis subsp. gilvigularis Wagner 1842 Subspecies Sciurus (Guerlinguetus) gilvigularis subsp. paraensis Goeldi and Hagmann 1904	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0C137F1CE332DC0370E574F7CB065A58.taxon	distribution	Distribution: N Brazil, Guyana, Venezuela.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0C137F1CE332DC0370E574F7CB065A58.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0C137F1CE332DC0370E574F7CB065A58.taxon	discussion	Discussion: Subgenus Guerlinguetus; see Avila-Pires (1964). Cabrera (1961: 359) included gilvigularis and paraensis in aestuans.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
75A4B135BD9E5F6825395C18E63EE6B1.taxon	materials_examined	Type Locality: Colombia, Dept. Bolivar, Cartagena.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
75A4B135BD9E5F6825395C18E63EE6B1.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Guerlinguetus) granatensis subsp. granatensis Humboldt 1811 Subspecies Sciurus (Guerlinguetus) granatensis subsp. agricolae Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. bondae J. A. Allen 1899 Subspecies Sciurus (Guerlinguetus) granatensis subsp. candelensis J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. carchensis Harris and Hershkovitz 1938 Subspecies Sciurus (Guerlinguetus) granatensis subsp. chapmani J. A. Allen 1899 Subspecies Sciurus (Guerlinguetus) granatensis subsp. chiriquensis Bangs 1902 Subspecies Sciurus (Guerlinguetus) granatensis subsp. chrysuros Pucheran 1845 Subspecies Sciurus (Guerlinguetus) granatensis subsp. ferminae Cabrera 1917 Subspecies Sciurus (Guerlinguetus) granatensis subsp. gerrardi Gray 1861 Subspecies Sciurus (Guerlinguetus) granatensis subsp. griseimembra J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. griseogena Gray 1867 Subspecies Sciurus (Guerlinguetus) granatensis subsp. hoffmanni Peters 1863 Subspecies Sciurus (Guerlinguetus) granatensis subsp. imbaburae Harris and Hershkovitz 1938 Subspecies Sciurus (Guerlinguetus) granatensis subsp. llanensis Mondolfi and Boher 1984 Subspecies Sciurus (Guerlinguetus) granatensis subsp. manavi J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. maracaibensis Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. meridensis Thomas 1901 Subspecies Sciurus (Guerlinguetus) granatensis subsp. morulus Bangs 1900 Subspecies Sciurus (Guerlinguetus) granatensis subsp. nesaeus G. M. Allen 1902 Subspecies Sciurus (Guerlinguetus) granatensis subsp. norosiensis Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. perijae Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. quindianus J. A. Allen 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. saltuensis Bangs 1898 Subspecies Sciurus (Guerlinguetus) granatensis subsp. soederstroemi Stone 1914 Subspecies Sciurus (Guerlinguetus) granatensis subsp. splendidus Gray 1842 Subspecies Sciurus (Guerlinguetus) granatensis subsp. sumaco Cabrera 1917 Subspecies Sciurus (Guerlinguetus) granatensis subsp. tarrae Hershkovitz 1947 Subspecies Sciurus (Guerlinguetus) granatensis subsp. valdiviae J. A. Allen 1915 Subspecies Sciurus (Guerlinguetus) granatensis subsp. variabilis I. Geoffroy St. Hilaire 1832 Subspecies Sciurus (Guerlinguetus) granatensis subsp. versicolor Thomas 1900 Subspecies Sciurus (Guerlinguetus) granatensis subsp. zuliae Osgood 1910	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
75A4B135BD9E5F6825395C18E63EE6B1.taxon	distribution	Distribution: Costa Rica, Colombia, Ecuador, Margarita Isl, Panama, Trinidad, Tobago, Venezuela.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
75A4B135BD9E5F6825395C18E63EE6B1.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
75A4B135BD9E5F6825395C18E63EE6B1.taxon	discussion	Discussion: Subgenus Guerlinguetus; see Hall (1981: 436) and Nitikman (1985, Mammalian Species, 246). Subspecies recognized according to Cabrera (1961).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
352FE234E7A9BD17EC35E1323CFDC98E.taxon	materials_examined	Type Locality: Colombia, Dept. Bolivar, Cartagena.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DA6F6BF254D2BCBB43E15B1DA2EC51A7.taxon	materials_examined	Type Locality: Bolivia, near Yungas, upper Rio Beni.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DA6F6BF254D2BCBB43E15B1DA2EC51A7.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Guerlinguetus) ignitus subsp. ignitus Gray 1867 Subspecies Sciurus (Guerlinguetus) ignitus subsp. argentinius Thomas 1921 Subspecies Sciurus (Guerlinguetus) ignitus subsp. boliviensis Osgood 1921 Subspecies Sciurus (Guerlinguetus) ignitus subsp. cabrerai Moojen 1958 Subspecies Sciurus (Guerlinguetus) ignitus subsp. irroratus Gray 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DA6F6BF254D2BCBB43E15B1DA2EC51A7.taxon	distribution	Distribution: Argentina, Bolivia, Brazil, and Peru.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DA6F6BF254D2BCBB43E15B1DA2EC51A7.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DA6F6BF254D2BCBB43E15B1DA2EC51A7.taxon	discussion	Discussion: Subgenus Guerlinguetus; subspecies according to Cabrera (1961: 370 - 371).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
968BB9A17952F09D1D956CC3E5F2CDBB.taxon	materials_examined	Type Locality: Bolivia, near Yungas, upper Rio Beni.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8A6D6338DE9C6149321669A4B55C862C.taxon	materials_examined	Type Locality: " The Dalles of the Columbia " [River, Wasco Co., Oregon, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8A6D6338DE9C6149321669A4B55C862C.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Hesperosciurus) griseus subsp. griseus Ord 1818 Subspecies Sciurus (Hesperosciurus) griseus subsp. anthonyi Mearns 1897 Subspecies Sciurus (Hesperosciurus) griseus subsp. nigripes Bryant 1889	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8A6D6338DE9C6149321669A4B55C862C.taxon	distribution	Distribution: C Washington, W Oregon, and California (USA) to Baja California Norte (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8A6D6338DE9C6149321669A4B55C862C.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8A6D6338DE9C6149321669A4B55C862C.taxon	discussion	Discussion: Subgenus Hesperosciurus (Hall, 1981: 433). Reviewed by Carraway and Verts (1994, Mammalian Species No. 474).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0A26E70924A9A0266FD96774A5163D4D.taxon	materials_examined	Type Locality: " The Dalles of the Columbia " [River, Wasco Co., Oregon, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3A44541B952D62D3CECE528F20EE1E03.taxon	materials_examined	Type Locality: " Japan ". Restricted by Corbet (1978 c: 78) to Honshu [Japan].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3A44541B952D62D3CECE528F20EE1E03.taxon	distribution	Distribution: Honshu, Shikoku, and Kyushu (Japan).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3A44541B952D62D3CECE528F20EE1E03.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3A44541B952D62D3CECE528F20EE1E03.taxon	discussion	Discussion: Subgenus Sciurus (Corbet, 1978 c: 77). Oshida et al. (1996 a), and Oshida and Yoshida (1997) described chromosomes.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E2A781793AAD5C93735396295B0C79D7.taxon	materials_examined	Type Locality: " Sierra Valparaiso, Zacatecas, " [Mexico.].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E2A781793AAD5C93735396295B0C79D7.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) nayaritensis subsp. nayaritensis J. A. Allen 1890 Subspecies Sciurus (Sciurus) nayaritensis subsp. apache J. A. Allen 1893 Subspecies Sciurus (Sciurus) nayaritensis subsp. chiricahuae Goldman 1933	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E2A781793AAD5C93735396295B0C79D7.taxon	distribution	Distribution: Jalisco (Mexico) north to SE Arizona (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E2A781793AAD5C93735396295B0C79D7.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E2A781793AAD5C93735396295B0C79D7.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 431). Includes chiricahuae and apache (Hall, 1981: 431; Lee and Hoffmeister, 1963). Reviewed by Best (1995 d, Mammalian Species No. 492).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
00401F87FD432C2B4E45B15320276487.taxon	materials_examined	Type Locality: " Sierra Valparaiso, Zacatecas, " [Mexico.].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C5965FA9151C141F05FC015F5A8B6419.taxon	materials_examined	Type Locality: " in America septentrionalis. " Restricted by Thomas (1911 a: 149) to S South Carolina (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C5965FA9151C141F05FC015F5A8B6419.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) niger subsp. niger Linnaeus 1758 Subspecies Sciurus (Sciurus) niger subsp. avicinnia A H. Howell 1919 Subspecies Sciurus (Sciurus) niger subsp. bachmani Lowery and Davis 1942 Subspecies Sciurus (Sciurus) niger subsp. cinereus Linnaeus 1758 Subspecies Sciurus (Sciurus) niger subsp. limitis Baird 1855 Subspecies Sciurus (Sciurus) niger subsp. ludovicianus Custis 1806 Subspecies Sciurus (Sciurus) niger subsp. rufiventer E. Geoffroy 1803 Subspecies Sciurus (Sciurus) niger subsp. shermani Moore 1956 Subspecies Sciurus (Sciurus) niger subsp. subauratus Bachman 1839 Subspecies Sciurus (Sciurus) niger subsp. vulpinus Gmelin 1788	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C5965FA9151C141F05FC015F5A8B6419.taxon	distribution	Distribution: Texas (USA) and adjacent Mexico, north to Manitoba (Canada) east to the Atlantic Coast.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C5965FA9151C141F05FC015F5A8B6419.taxon	conservation	Conservation: U. S. ESA – Endangered as S. n. cinereus; nonessential experimental population in Sussex Co., Delaware (USA); IUCN – Data Deficient as S. n. vulpinus, Lower Risk (conservation dependent) as S. n. avicinnia and S. n. cinereus, Lower Risk (nt) as S. n. shermani, otherwise Lower Risk (lc) as S. niger.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C5965FA9151C141F05FC015F5A8B6419.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 427). Reviewed by Koprowski (1994 a, Mammalian Species No. 479).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B2C0F6797931AB1E182F42D58528F560.taxon	materials_examined	Type Locality: " in America septentrionalis. " Restricted by Thomas (1911 a: 149) to S South Carolina (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8DBB476F8EB039316AA356BB49AEA8B5.taxon	materials_examined	Type Locality: " Eastern Mexico. " Restricted by Nelson (1899 b: 88) to " near Las Vigas [Veracruz] Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8DBB476F8EB039316AA356BB49AEA8B5.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) oculatus subsp. oculatus Peters 1863 Subspecies Sciurus (Sciurus) oculatus subsp. shawi Dalquest 1950 Subspecies Sciurus (Sciurus) oculatus subsp. tolucae Nelson 1898	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8DBB476F8EB039316AA356BB49AEA8B5.taxon	distribution	Distribution: Mexico: San Luis Potosi, Hidalgo, Veracruz, Puebla, Mexico, Queretaro and Guanajuato.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8DBB476F8EB039316AA356BB49AEA8B5.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8DBB476F8EB039316AA356BB49AEA8B5.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 430). Reviewed by Best (1995 e, Mammalian Species No. 498).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CD4EB4A1515031A02C82037C6B479CAD.taxon	materials_examined	Type Locality: " Eastern Mexico. " Restricted by Nelson (1899 b: 88) to " near Las Vigas [Veracruz] Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2C1051B6EAE7E736913FA777C7B5A8CB.taxon	materials_examined	Type Locality: Brazil, Amazonas, north of the Rio Negro, Marabitanos.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A99CED17CEA2E3C960B7501D63A11617.taxon	materials_examined	Type Locality: Brazil, Amazonas, north of the Rio Negro, Marabitanos.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A99CED17CEA2E3C960B7501D63A11617.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Urosciurus) igniventris subsp. igniventris Wagner 1842 Subspecies Sciurus (Urosciurus) igniventris subsp. cocalis Thomas 1900	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A99CED17CEA2E3C960B7501D63A11617.taxon	distribution	Distribution: Brazil, Colombia, Ecuador, Peru, Venezuela.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A99CED17CEA2E3C960B7501D63A11617.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A99CED17CEA2E3C960B7501D63A11617.taxon	discussion	Discussion: Subgenus Urosciurus; see Patton (1984). Lawrence (1988: 1) restricted duida to this species although it has also been referred to S. spadiceus; the holotype is a composite.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B84827AD6B73A4F9A3BF0BC0179873E.taxon	materials_examined	Type Locality: Colombia, near Bogota.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B84827AD6B73A4F9A3BF0BC0179873E.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Guerlinguetus) pucheranii subsp. pucheranii Fitzinger 1867 Subspecies Sciurus (Guerlinguetus) pucheranii subsp. caucensis Nelson 1899 Subspecies Sciurus (Guerlinguetus) pucheranii subsp. medellinensis Gray 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B84827AD6B73A4F9A3BF0BC0179873E.taxon	distribution	Distribution: Colombian Andes.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B84827AD6B73A4F9A3BF0BC0179873E.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B84827AD6B73A4F9A3BF0BC0179873E.taxon	discussion	Discussion: Subgenus Guerlinguetus; see Cabrera (1961: 372) and Eisenberg (1989). Moore (1959) placed pucheranii in the genus Microsciurus. Subspecies according to Cabrera (1961).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8384F98BEAA1E91C30CD35A2BAAA3D09.taxon	materials_examined	Type Locality: Colombia, near Bogota.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
72791A1D4CD623D4BC8CE3CD66EA7517.taxon	materials_examined	Type Locality: " Escondido River (50 mi. [80 km] above Bluefields) Nicaragua " (Nelson, 1899 b: 100).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
72791A1D4CD623D4BC8CE3CD66EA7517.taxon	distribution	Distribution: Nicaragua.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
72791A1D4CD623D4BC8CE3CD66EA7517.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
72791A1D4CD623D4BC8CE3CD66EA7517.taxon	discussion	Discussion: Subgenus Guerlinguetus (Hall, 1981: 436). Reviewed by Jones and Genoways (1975 b, Mammalian Species No. 53).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ACB76974C28792A62C26BD782516DBE1.taxon	materials_examined	Type Locality: Peru, Madre de Dios Dept., La Pampa, between the Rio Inambari and Rio Tambopata, 33 km N of Santo Domingo, 570 m.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ACB76974C28792A62C26BD782516DBE1.taxon	distribution	Distribution: Madre de Dios Dept., Peru.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ACB76974C28792A62C26BD782516DBE1.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ACB76974C28792A62C26BD782516DBE1.taxon	discussion	Discussion: Subgenus Guerlinguetus; see Cabrera (1961: 373).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A4E4457FBE7D0658C4FCA3BC72F0E35.taxon	materials_examined	Type Locality: Peru, Piura Dept., Omatope.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A4E4457FBE7D0658C4FCA3BC72F0E35.taxon	distribution	Distribution: Extreme SW Peru and SW Ecuador in the area surrounding the Gulf of Guayaquil.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A4E4457FBE7D0658C4FCA3BC72F0E35.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A4E4457FBE7D0658C4FCA3BC72F0E35.taxon	discussion	Discussion: Subgenus Guerlinguetus; see Cabrera (1961: 373).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8CF632972DC4892FF319F185DB2D4EC5.taxon	materials_examined	Type Locality: Peru, Junin Dept., Vitoc, Garita del Sol.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8CF632972DC4892FF319F185DB2D4EC5.taxon	distribution	Distribution: E slopes of the Andes of Peru.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8CF632972DC4892FF319F185DB2D4EC5.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8CF632972DC4892FF319F185DB2D4EC5.taxon	discussion	Discussion: Subgenus Hadrosciurus; see Cabrera (1961: 378). J. A. Allen (1915 b) placed pyrrhinus in the genus Mesosciurus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1D38F33C74AC575CAFB32D655F03E5D5.taxon	materials_examined	Type Locality: Brazil, restricted by Hershkovitz (1959 a) to Cuyabá, Matto Grosso.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1D38F33C74AC575CAFB32D655F03E5D5.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Urosciurus) spadiceus subsp. spadiceus Olfers 1818 Subspecies Sciurus (Urosciurus) spadiceus subsp. steinbachi J. A. Allen 1914 Subspecies Sciurus (Urosciurus) spadiceus subsp. tricolor Tschudi 1844	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1D38F33C74AC575CAFB32D655F03E5D5.taxon	distribution	Distribution: Bolivia, Brazil, Colombia, Ecuador, Peru.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1D38F33C74AC575CAFB32D655F03E5D5.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1D38F33C74AC575CAFB32D655F03E5D5.taxon	discussion	Discussion: Subgenus Urosciurus; for subspecies see Patton (1984).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8B192EC528E9FE74ECE803C8FB52C114.taxon	materials_examined	Type Locality: Brazil, restricted by Hershkovitz (1959 a) to Cuyabá, Matto Grosso.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
83C60FB678820643F00811F25CF4B443.taxon	materials_examined	Type Locality: " ... west coast of South America. " Restricted by Nelson (1899 b: 80) to " [El] Salvador. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
83C60FB678820643F00811F25CF4B443.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) variegatoides subsp. variegatoides Ogilby 1839 Subspecies Sciurus (Sciurus) variegatoides subsp. adolphei Lesson 1842 Subspecies Sciurus (Sciurus) variegatoides subsp. atrirufus Harris 1930 Subspecies Sciurus (Sciurus) variegatoides subsp. bangsi Dickey 1928 Subspecies Sciurus (Sciurus) variegatoides subsp. belti Nelson 1899 Subspecies Sciurus (Sciurus) variegatoides subsp. boothiae Gray 1843 Subspecies Sciurus (Sciurus) variegatoides subsp. dorsalis Gray 1849 Subspecies Sciurus (Sciurus) variegatoides subsp. goldmani Nelson 1898 Subspecies Sciurus (Sciurus) variegatoides subsp. helveolus Goldman 1912 Subspecies Sciurus (Sciurus) variegatoides subsp. loweryi McPherson 1972 Subspecies Sciurus (Sciurus) variegatoides subsp. managuensis Nelson 1898 Subspecies Sciurus (Sciurus) variegatoides subsp. melania Gray 1867 Subspecies Sciurus (Sciurus) variegatoides subsp. rigidus Peters 1863 Subspecies Sciurus (Sciurus) variegatoides subsp. thomasi Nelson 1899 Subspecies Sciurus (Sciurus) variegatoides subsp. underwoodi Goldman 1932	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
83C60FB678820643F00811F25CF4B443.taxon	distribution	Distribution: S Chiapas (Mexico), through Central America to Panama.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
83C60FB678820643F00811F25CF4B443.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
83C60FB678820643F00811F25CF4B443.taxon	discussion	Discussion: Subgenus Sciurus; includes goldmani (Hall, 1981: 424). Revised by Harris (1937). Reviewed by Best (1995 f, Mammalian Species No. 500).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
81E0A7B920BD43326A8734BECDBC4F4F.taxon	materials_examined	Type Locality: " ... west coast of South America. " Restricted by Nelson (1899 b: 80) to " [El] Salvador. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
63ECFF6B07D07A9F89A54499708D1BA2.taxon	materials_examined	Type Locality: " in Europae arboribus. " Restricted by Thomas (1911 a: 148) to Uppsala, Sweden.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
63ECFF6B07D07A9F89A54499708D1BA2.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) vulgaris subsp. vulgaris Linnaeus 1758 Subspecies Sciurus (Sciurus) vulgaris subsp. alpinus Desmarest 1822 Subspecies Sciurus (Sciurus) vulgaris subsp. altaicus Serebrennikov 1928 Subspecies Sciurus (Sciurus) vulgaris subsp. anadyrensis Ognev 1929 Subspecies Sciurus (Sciurus) vulgaris subsp. arcticus Trouessart 1906 Subspecies Sciurus (Sciurus) vulgaris subsp. balcanicus Heinrich 1936 Subspecies Sciurus (Sciurus) vulgaris subsp. chiliensis Sowerby 1921 Subspecies Sciurus (Sciurus) vulgaris subsp. cinerea Hermann 1804 Subspecies Sciurus (Sciurus) vulgaris subsp. dulkeiti Ognev 1929 Subspecies Sciurus (Sciurus) vulgaris subsp. exalbidus Pallas 1778 Subspecies Sciurus (Sciurus) vulgaris subsp. fedjushini Ognev 1935 Subspecies Sciurus (Sciurus) vulgaris subsp. formosovi Ognev 1935 Subspecies Sciurus (Sciurus) vulgaris subsp. fuscoater Altum 1876 Subspecies Sciurus (Sciurus) vulgaris subsp. fusconigricans Dwigubski 1804 Subspecies Sciurus (Sciurus) vulgaris subsp. leucourus Kerr 1792 Subspecies Sciurus (Sciurus) vulgaris subsp. lilaeus Miller 1907 Subspecies Sciurus (Sciurus) vulgaris subsp. mantchuricus Thomas 1909 Subspecies Sciurus (Sciurus) vulgaris subsp. martensi Matschie 1901 Subspecies Sciurus (Sciurus) vulgaris subsp. ognevi Migulin 1928 Subspecies Sciurus (Sciurus) vulgaris subsp. orientis Thomas 1906 Subspecies Sciurus (Sciurus) vulgaris subsp. rupestris Thomas 1907 Subspecies Sciurus (Sciurus) vulgaris subsp. ukrainicus Migulin 1928 Subspecies Sciurus (Sciurus) vulgaris subsp. varius Gmelin 1789	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
63ECFF6B07D07A9F89A54499708D1BA2.taxon	distribution	Distribution: Forested regions of Palearctic, from Iberia and Great Britain east to Kamchatka Peninsula and Sakhalin Isl (Russia); south to Mediterranean and Black Seas, N Mongolia, W and NE China.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
63ECFF6B07D07A9F89A54499708D1BA2.taxon	conservation	Conservation: IUCN – Near Threatened.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
63ECFF6B07D07A9F89A54499708D1BA2.taxon	discussion	Discussion: Subgenus Sciurus. For discussion of taxonomy, see Sidorowicz (1971), Corbet (1978 c), Wiltafsky (1978), and Gromov and Erbaeva (1995). Oshida et al. (1993) and Oshida and Yoshida (1997) described chromosomes of S. v. orientis.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
534D377D1231719A90AF6105A8FD79C5.taxon	discussion	Discussion: Oshida et al. (1993) and Oshida and Yoshida (1997) described chromosomes of S. v. orientis.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FCA2B0A4C76AC536FAFEC11DE693D2C7.taxon	materials_examined	Type Locality: " in Europae arboribus. " Restricted by Thomas (1911 a: 148) to Uppsala, Sweden.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5CFEA7AA23119BE39D62256E94A2CC58.taxon	materials_examined	Type Locality: " Merida, Yucatan, " [Mexico].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5CFEA7AA23119BE39D62256E94A2CC58.taxon	child_taxa	Subspecies:: Subspecies Sciurus (Sciurus) yucatanensis subsp. yucatanensis J. A. Allen 1877 Subspecies Sciurus (Sciurus) yucatanensis subsp. baliolus Nelson 1901 Subspecies Sciurus (Sciurus) yucatanensis subsp. phaeopus Goodwin 1932	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5CFEA7AA23119BE39D62256E94A2CC58.taxon	distribution	Distribution: Yucatan Peninsula (Mexico); N and SW Belize; N Guatemala.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5CFEA7AA23119BE39D62256E94A2CC58.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5CFEA7AA23119BE39D62256E94A2CC58.taxon	discussion	Discussion: Subgenus Sciurus (Hall, 1981: 422). Reviewed by Best et al. (1995, Mammalian Species No. 506).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8DE76B2389ED6172103D22892B732C58.taxon	materials_examined	Type Locality: " Merida, Yucatan, " [Mexico].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B4393B67CAECECE8F5088D80A9812D83.taxon	type_taxon	Type Species: Syntheosciurus brochus Bangs 1902	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B4393B67CAECECE8F5088D80A9812D83.taxon	child_taxa	Species and subspecies: 1 species: Species Syntheosciurus brochus Bangs 1902	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B4393B67CAECECE8F5088D80A9812D83.taxon	discussion	Discussion: Tribe Microsciurini according to Moore (1959). Goodwin (1946) suggested that Syntheosciurus might be a subgenus of Sciurus; but see Heaney and Hoffmann (1978), Enders (1980), and Hall (1981: 438). Moore (1959: 179) included Mesosciurus (granatensis, pyrrhinus) as a subgenus, but see Sciurus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DC8A8F864E42832238FE2654D626ED54.taxon	materials_examined	Type Locality: " Boquete, 7,000 ft. " [2,134 m, Chiriqui, Panama].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DC8A8F864E42832238FE2654D626ED54.taxon	distribution	Distribution: Costa Rica to N Panama.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DC8A8F864E42832238FE2654D626ED54.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DC8A8F864E42832238FE2654D626ED54.taxon	discussion	Discussion: Reviewed by Enders (1953: 509), and Wells and Giacalone (1985, Mammalian Species, 249). Includes poasensis (Hall, 1981: 438; Heaney and Hoffmann, 1978; Enders, 1980).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1ADD8C949E9425640C1D620204D2BD3E.taxon	materials_examined	Type Locality: " Shores of Columbia River " Restricted by J. A. Allen (1898: 284) to mouth of Columbia River, [Clatsop Co., Oregon, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1ADD8C949E9425640C1D620204D2BD3E.taxon	child_taxa	Subspecies:: Subspecies Tamiasciurus douglasii subsp. douglasii Bachman 1838 Subspecies Tamiasciurus douglasii subsp. mollipilosus Audubon and Bachman 1841	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1ADD8C949E9425640C1D620204D2BD3E.taxon	distribution	Distribution: Coast and Cascade ranges and Sierra Nevada of SW British Columbia (not Vancouver Isl) (Canada) to S California (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1ADD8C949E9425640C1D620204D2BD3E.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1ADD8C949E9425640C1D620204D2BD3E.taxon	discussion	Discussion: Formerly included mearnsi; see Lindsay (1981). Hall (1981: 466) suggested that douglasii might be conspecific with hudsonicus, but Lindsay (1982) showed that apparent hybrids were probably due to character convergence. Reviewed by Steele (1999, Mammalian Species No. 630). Arbogast et al. (2001) found that mitochondrial DNA differed only slightly among the three species of Tamiasciurus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97F99EED80F8B257385BCF2681157EAD.taxon	materials_examined	Type Locality: " Shores of Columbia River " Restricted by J. A. Allen (1898: 284) to mouth of Columbia River, [Clatsop Co., Oregon, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
88935760CA59A95C39586C23C101D1FC.taxon	materials_examined	Type Locality: " ad fretum Hudsonis " Restricted by A. H. Howell (1936: 134) to the mouth of Severn River, Hudson Bay, Ontario, Canada.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
88935760CA59A95C39586C23C101D1FC.taxon	child_taxa	Subspecies:: Subspecies Tamiasciurus hudsonicus subsp. hudsonicus Erxleben 1777 Subspecies Tamiasciurus hudsonicus subsp. abieticola A. H. Howell 1929 Subspecies Tamiasciurus hudsonicus subsp. baileyi J. A. Allen 1898 Subspecies Tamiasciurus hudsonicus subsp. dakotensis J. A. Allen 1894 Subspecies Tamiasciurus hudsonicus subsp. dixiensis Hardy 1942 Subspecies Tamiasciurus hudsonicus subsp. fremonti Audubon and Bachman 1853 Subspecies Tamiasciurus hudsonicus subsp. grahamensis J. A. Allen 1894 Subspecies Tamiasciurus hudsonicus subsp. gymnicus Bangs 1899 Subspecies Tamiasciurus hudsonicus subsp. kenaiensis A. H. Howell 1936 Subspecies Tamiasciurus hudsonicus subsp. lanuginosus Bachman 1839 Subspecies Tamiasciurus hudsonicus subsp. laurentianus Anderson 1942 Subspecies Tamiasciurus hudsonicus subsp. loquax Bangs 1896 Subspecies Tamiasciurus hudsonicus subsp. lychnuchus Stone and Rehn 1903 Subspecies Tamiasciurus hudsonicus subsp. minnesota J. A. Allen 1899 Subspecies Tamiasciurus hudsonicus subsp. mogollonensis Mearns 1890 Subspecies Tamiasciurus hudsonicus subsp. pallescens A. H. Howell 1942 Subspecies Tamiasciurus hudsonicus subsp. petulans Osgood 1900 Subspecies Tamiasciurus hudsonicus subsp. picatus Swarth 1921 Subspecies Tamiasciurus hudsonicus subsp. preblei A. H. Howell 1936 Subspecies Tamiasciurus hudsonicus subsp. regalis A. H. Howell 1936 Subspecies Tamiasciurus hudsonicus subsp. richardsoni Bachman 1839 Subspecies Tamiasciurus hudsonicus subsp. streatori J. A. Allen 1898 Subspecies Tamiasciurus hudsonicus subsp. ungavensis Anderson 1942 Subspecies Tamiasciurus hudsonicus subsp. ventorum J. A. Allen 1898	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
88935760CA59A95C39586C23C101D1FC.taxon	distribution	Distribution: Alaska (USA), throughout Canada (south of tundra); including Vancouver Isl, W USA in mountain states; NE USA, south to NW South Carolina.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
88935760CA59A95C39586C23C101D1FC.taxon	conservation	Conservation: U. S. ESA – Endangered as T. h. grahamensis; IUCN – Critically Endangered as T. h. grahamensis; otherwise Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
88935760CA59A95C39586C23C101D1FC.taxon	discussion	Discussion: Includes fremonti; see Hardy (1950). See also douglasii. Reviewed by Steele (1998, Mammalian Species No. 586). Arbogast et al. (2001) found that mitochondrial DNA differed only slightly among the three species of Tamiasciurus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
15A794CFB385D94821420CC1C301ABFD.taxon	materials_examined	Type Locality: " ad fretum Hudsonis " Restricted by A. H. Howell (1936: 134) to the mouth of Severn River, Hudson Bay, Ontario, Canada.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E6A3BC5170E9EE015B37DFA503D10829.taxon	type_taxon	Type Species: Sciurus hudsonicus Erxleben 1777	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E6A3BC5170E9EE015B37DFA503D10829.taxon	child_taxa	Species and subspecies: 3 species with 26 subspecies: Species Tamiasciurus douglasii (Bachman 1838) Subspecies Tamiasciurus douglasii subsp. douglasii Bachman 1838 Subspecies Tamiasciurus douglasii subsp. mollipilosus Audubon and Bachman 1841 Species Tamiasciurus hudsonicus (Erxleben 1777) Subspecies Tamiasciurus hudsonicus subsp. hudsonicus Erxleben 1777 Subspecies Tamiasciurus hudsonicus subsp. abieticola A. H. Howell 1929 Subspecies Tamiasciurus hudsonicus subsp. baileyi J. A. Allen 1898 Subspecies Tamiasciurus hudsonicus subsp. dakotensis J. A. Allen 1894 Subspecies Tamiasciurus hudsonicus subsp. dixiensis Hardy 1942 Subspecies Tamiasciurus hudsonicus subsp. fremonti Audubon and Bachman 1853 Subspecies Tamiasciurus hudsonicus subsp. grahamensis J. A. Allen 1894 Subspecies Tamiasciurus hudsonicus subsp. gymnicus Bangs 1899 Subspecies Tamiasciurus hudsonicus subsp. kenaiensis A. H. Howell 1936 Subspecies Tamiasciurus hudsonicus subsp. lanuginosus Bachman 1839 Subspecies Tamiasciurus hudsonicus subsp. laurentianus Anderson 1942 Subspecies Tamiasciurus hudsonicus subsp. loquax Bangs 1896 Subspecies Tamiasciurus hudsonicus subsp. lychnuchus Stone and Rehn 1903 Subspecies Tamiasciurus hudsonicus subsp. minnesota J. A. Allen 1899 Subspecies Tamiasciurus hudsonicus subsp. mogollonensis Mearns 1890 Subspecies Tamiasciurus hudsonicus subsp. pallescens A. H. Howell 1942 Subspecies Tamiasciurus hudsonicus subsp. petulans Osgood 1900 Subspecies Tamiasciurus hudsonicus subsp. picatus Swarth 1921 Subspecies Tamiasciurus hudsonicus subsp. preblei A. H. Howell 1936 Subspecies Tamiasciurus hudsonicus subsp. regalis A. H. Howell 1936 Subspecies Tamiasciurus hudsonicus subsp. richardsoni Bachman 1839 Subspecies Tamiasciurus hudsonicus subsp. streatori J. A. Allen 1898 Subspecies Tamiasciurus hudsonicus subsp. ungavensis Anderson 1942 Subspecies Tamiasciurus hudsonicus subsp. ventorum J. A. Allen 1898 Species Tamiasciurus mearnsi Townsend 1897	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E6A3BC5170E9EE015B37DFA503D10829.taxon	discussion	Discussion: Tribe Tamiasciurini (Tamiasciurus + Sciurotamias) according to Moore (1959), but Black (1963) and Thorington et al. (1998) argued that the genus is closely related to Sciurus, which has been supported by molecular data (Mercer and Roth, 2003; Steppan et al., 2004).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97DCEBDBE14C3B86A69B1B5CFCFCDEE6.taxon	type_taxon	Type Species: Pteromys melanopterus Milne-Edwards 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97DCEBDBE14C3B86A69B1B5CFCFCDEE6.taxon	child_taxa	Species and subspecies: 1 species with 2 subspecies: Species Aeretes melanopterus (Milne-Edwards 1867) Subspecies Aeretes melanopterus subsp. melanopterus Milne-Edwards 1867 Subspecies Aeretes melanopterus subsp. szechuanensis Wang, Tu, and Wang 1966	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97DCEBDBE14C3B86A69B1B5CFCFCDEE6.taxon	discussion	Discussion: Subtribe Pteromyina. Aeretes is often dated as G. M. Allen, " p. vii, September 2, 1938, " but this is a nomen nudum.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
968ACD90CD8D193D805F5D825F7D6AAB.taxon	materials_examined	Type Locality: " Les forêts qui couvrent la chaine montagneuse du Tscheli " [= Chihli; old name for Hebei Prov., China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
968ACD90CD8D193D805F5D825F7D6AAB.taxon	child_taxa	Subspecies:: Subspecies Aeretes melanopterus subsp. melanopterus Milne-Edwards 1867 Subspecies Aeretes melanopterus subsp. szechuanensis Wang, Tu, and Wang 1966	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
968ACD90CD8D193D805F5D825F7D6AAB.taxon	distribution	Distribution: Hebei and Sichuan (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
968ACD90CD8D193D805F5D825F7D6AAB.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
968ACD90CD8D193D805F5D825F7D6AAB.taxon	discussion	Discussion: Known only from two widely separated areas.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B47D772543E7A8F16FCB2E074AF40053.taxon	materials_examined	Type Locality: " Les forêts qui couvrent la chaine montagneuse du Tscheli " [= Chihli; old name for Hebei Prov., China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8E8EB9379DA42A959D5CFA686B6EEEA0.taxon	type_taxon	Type Species: Pteromys tephromelas Günther 1873	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8E8EB9379DA42A959D5CFA686B6EEEA0.taxon	child_taxa	Species and subspecies: 2 species with 2 subspecies: Species Aeromys tephromelas (Günther 1873) Subspecies Aeromys tephromelas subsp. tephromelas Günther 1873 Subspecies Aeromys tephromelas subsp. phaeomelas Günther 1873 Species Aeromys thomasi (Hose 1900)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8E8EB9379DA42A959D5CFA686B6EEEA0.taxon	discussion	Discussion: Subtribe Pteromyina.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EEBED7F5048BAFD0F832B5D94096670F.taxon	materials_examined	Type Locality: " Pinang " [Wellesley, Penang Isl, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EEBED7F5048BAFD0F832B5D94096670F.taxon	child_taxa	Subspecies:: Subspecies Aeromys tephromelas subsp. tephromelas Günther 1873 Subspecies Aeromys tephromelas subsp. phaeomelas Günther 1873	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EEBED7F5048BAFD0F832B5D94096670F.taxon	distribution	Distribution: Malay Peninsula, Sumatra, and Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EEBED7F5048BAFD0F832B5D94096670F.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EEBED7F5048BAFD0F832B5D94096670F.taxon	discussion	Discussion: Includes phaeomelas; see Medway (1977: 101).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0450C7511E6006CFD99E1AB7AE14773E.taxon	materials_examined	Type Locality: " Pinang " [Wellesley, Penang Isl, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
137D534DD05843C71C3177FB5B6D06F9.taxon	materials_examined	Type Locality: " Silat River, about 70 miles [113 km] south of Claudetown, Eastern Sarawak " [Baram, Sarawak, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
137D534DD05843C71C3177FB5B6D06F9.taxon	distribution	Distribution: Borneo, except SE.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
137D534DD05843C71C3177FB5B6D06F9.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D9C57933020281CAE394C32449A1F217.taxon	child_taxa	Genera: 15 genera with 44 species: Genus Aeretes G. M. Allen 1940 (1 species with 2 subspecies) Genus Aeromys Robinson and Kloss 1915 (2 species with 2 subspecies) Genus Belomys Thomas 1908 (1 species with 2 subspecies) Genus Biswamoyopterus Saha 1981 (1 species) Genus Eoglaucomys A. H. Howell 1915 (1 species with 2 subspecies) Genus Eupetaurus Thomas 1888 (1 species) Genus Glaucomys Thomas 1908 (2 species with 36 subspecies) Genus Hylopetes Thomas 1908 (9 species with 9 subspecies) Genus Iomys Thomas 1908 (2 species with 4 subspecies) Genus Petaurillus Thomas 1908 (3 species) Genus Petaurista Link 1795 (8 species with 43 subspecies) Genus Petinomys Thomas 1908 (9 species) Genus Pteromys G. Cuvier 1800 (2 species with 4 subspecies) Genus Pteromyscus Thomas 1908 (1 species with 2 subspecies) Genus Trogopterus Heude 1898 (1 species)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D9C57933020281CAE394C32449A1F217.taxon	discussion	Discussion: Flying squirrels are considered a monophyletic group (Thorington 1984) contrary to Black (1963) and Hight et al. (1974). Paleontological evidence (Mein, 1970; Bruijn and Uenay, 1989) has suggested they are not members of the Sciuridae, but molecular studies by Mercer and Roth (2003) and by Steppan et al. (2004) strongly support the view that they are the sister group of the Sciurini. Both morphological studies (Thorington et al., 2002) and molecular studies (Mercer and Roth, 2003) support division into two subtribes. Bibliographies by Lin et al. (1985) and Robins (1998).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9F17D93A4B189D7AF875554A2F4772D.taxon	materials_examined	Type Locality: " San Pedro Martir Mountains, Lower California (altitude about 7,000 feet) " [Baja California Norte, Mexico, 2134 m].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9F17D93A4B189D7AF875554A2F4772D.taxon	distribution	Distribution: Sierra San Pedro Martir Mtns (Baja California Norte, Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9F17D93A4B189D7AF875554A2F4772D.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9F17D93A4B189D7AF875554A2F4772D.taxon	discussion	Discussion: Formerly included in douglasii; see Lindsay (1981). Arbogast et al. (2001) found that mitochondrial DNA differed only slightly among the three species of Tamiasciurus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2F7BA50D51B01C8895D3658E835A26FE.taxon	materials_examined	Type Locality: " India, [Assam,] Dargellan " (= Darjeeling).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2F7BA50D51B01C8895D3658E835A26FE.taxon	child_taxa	Subspecies:: Subspecies Belomys pearsonii subsp. pearsonii Gray 1842 Subspecies Belomys pearsonii subsp. blandus Osgood 1932	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2F7BA50D51B01C8895D3658E835A26FE.taxon	distribution	Distribution: Sikkim and Assam (India) to Hunan, Sichuan, Yunnan, Guizhou, Guangxi, Hainan, Taiwan (China); Bhutan; Indochina, and N Burma (see Agrawal and Chakraborty, 1979).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2F7BA50D51B01C8895D3658E835A26FE.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2F7BA50D51B01C8895D3658E835A26FE.taxon	discussion	Discussion: Subspecies tentatively recognized by Corbet and Hill (1992), who synonymized this monotypic genus with Trogopterus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FF6EADD4ECE856858A23CEAFAB7401BE.taxon	materials_examined	Type Locality: " India, [Assam,] Dargellan " (= Darjeeling).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
579A69392947E08D6C17EEEA317B37FC.taxon	type_taxon	Type Species: Sciuropterus pearsonii Gray 1842	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
579A69392947E08D6C17EEEA317B37FC.taxon	child_taxa	Species and subspecies: 1 species with 2 subspecies: Species Belomys pearsonii (Gray 1842) Subspecies Belomys pearsonii subsp. pearsonii Gray 1842 Subspecies Belomys pearsonii subsp. blandus Osgood 1932	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
579A69392947E08D6C17EEEA317B37FC.taxon	discussion	Discussion: Subtribe Pteromyina.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DE91BEA23E1DB55F55F78134FADB805D.taxon	materials_examined	Type Locality: " Namdapha, Tirap District, Arunachal Pradesh, India. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DE91BEA23E1DB55F55F78134FADB805D.taxon	distribution	Distribution: Known only from type locality, western slope, Patkai Range.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DE91BEA23E1DB55F55F78134FADB805D.taxon	conservation	Conservation: IUCN – Critically Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DE91BEA23E1DB55F55F78134FADB805D.taxon	discussion	Discussion: " Close to Aeromys " (Saha, 1981: 333).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
382D9B453EED5A40B744050976F31F35.taxon	type_taxon	Type Species: Biswamoyopterus biswasi Saha 1981	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
382D9B453EED5A40B744050976F31F35.taxon	child_taxa	Species and subspecies: 1 species: Species Biswamoyopterus biswasi Saha 1981	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
382D9B453EED5A40B744050976F31F35.taxon	discussion	Discussion: Subtribe Pteromyina.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
82BEF326330CF6D5B1A837BCCCD26CA5.taxon	type_taxon	Type Species: Sciuropterus fimbriatus Gray 1837	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
82BEF326330CF6D5B1A837BCCCD26CA5.taxon	child_taxa	Species and subspecies: 1 species with 2 subspecies: Species Eoglaucomys fimbriatus (Gray 1837) Subspecies Eoglaucomys fimbriatus subsp. fimbriatus Gray 1837 Subspecies Eoglaucomys fimbriatus subsp. baberi Blyth 1847	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
82BEF326330CF6D5B1A837BCCCD26CA5.taxon	discussion	Discussion: Subtribe Glaucomyina (new name; type genus: Glaucomys). Characterized by origin of tibiocarpalis muscle on distal tibial tuberosity, pisiform bone with elevated scapalunate tuberosity but no triquetral process; teeth lacking crosslophs, hypocone usually absent (Thorington et al., 2002).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A296219C95D85229EDF1C2C58FB45698.taxon	materials_examined	Type Locality: " India. " Restricted by Robinson and Kloss (1918 a: 184) to " Western Himalayas, " and by Ellerman and Morrison-Scott (1955: 468) to Simla, Punjab.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A296219C95D85229EDF1C2C58FB45698.taxon	child_taxa	Subspecies:: Subspecies Eoglaucomys fimbriatus subsp. fimbriatus Gray 1837 Subspecies Eoglaucomys fimbriatus subsp. baberi Blyth 1847	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A296219C95D85229EDF1C2C58FB45698.taxon	distribution	Distribution: Kashmir and Punjab (India) east to Raniket, Uttar Pradesh (Pasha and Suhail, 1997) from 1800 to 3600 m, mountains of EC and NW Afghanistan, between 1,600 and 3,500 m.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A296219C95D85229EDF1C2C58FB45698.taxon	conservation	Conservation: IUCN – Lower Risk (nt) as E. fimbriatus and as Hypopetes baberi.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A296219C95D85229EDF1C2C58FB45698.taxon	discussion	Discussion: Genus included in Hylopetes by Ellerman (1947 a) but see Thorington et al. (1996). Subspecies baberi elevated to specific status by Chakraborty (1981), but see Thorington et al. (1996).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
58715DDC5F8C7931FB2B28B1FC7EF03E.taxon	materials_examined	Type Locality: " India. " Restricted by Robinson and Kloss (1918 a: 184) to " Western Himalayas, " and by Ellerman and Morrison-Scott (1955: 468) to Simla, Punjab.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
085E334FE45294A2F947B6FDF57FF43D.taxon	materials_examined	Type Locality: " Gilgit [Valley], ... about 6000 feet " [Pakistan, 1829 m].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
085E334FE45294A2F947B6FDF57FF43D.taxon	distribution	Distribution: High elevations from N Pakistan and Kashmir to Sikkim (India) to Tibet and possibly Yunnan (China; Agrawal and Chakraborty, 1970).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
085E334FE45294A2F947B6FDF57FF43D.taxon	conservation	Conservation: IUCN – Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
085E334FE45294A2F947B6FDF57FF43D.taxon	discussion	Discussion: Reviewed by McKenna (1962). In 1994, the first specimen to be found in " ... over a century ... " was obtained in the Gilgit district (Zahler, 1996).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FDF2E2E31193BB9CB4F1CC531CD615F8.taxon	type_taxon	Type Species: Eupetaurus cinereus Thomas 1888	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FDF2E2E31193BB9CB4F1CC531CD615F8.taxon	child_taxa	Species and subspecies: 1 species: Species Eupetaurus cinereus Thomas 1888	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FDF2E2E31193BB9CB4F1CC531CD615F8.taxon	discussion	Discussion: Subtribe Pteromyina.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89BD2049991269EE0602A560C3BCA0B1.taxon	materials_examined	Type Locality: Not specified. Restricted by A. H. Howell (1918: 33) to the mouth of Severn River, Ontario, Canada.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89BD2049991269EE0602A560C3BCA0B1.taxon	child_taxa	Subspecies:: Subspecies Glaucomys sabrinus subsp. sabrinus Shaw 1801 Subspecies Glaucomys sabrinus subsp. alpinus Richardson 1828 Subspecies Glaucomys sabrinus subsp. bangsi Rhoads 1897 Subspecies Glaucomys sabrinus subsp. californicus Rhoads 1897 Subspecies Glaucomys sabrinus subsp. canescens A. H. Howell 1915 Subspecies Glaucomys sabrinus subsp. coloratus Handley 1953 Subspecies Glaucomys sabrinus subsp. columbiensis A. H. Howell 1915 Subspecies Glaucomys sabrinus subsp. flaviventris A. H. Howell 1915 Subspecies Glaucomys sabrinus subsp. fuliginosus Rhoads 1897 Subspecies Glaucomys sabrinus subsp. fuscus Miller 1936 Subspecies Glaucomys sabrinus subsp. goodwini Anderson 1943 Subspecies Glaucomys sabrinus subsp. gouldi Anderson 1943 Subspecies Glaucomys sabrinus subsp. griseifrons A. H. Howell 1934 Subspecies Glaucomys sabrinus subsp. klamathensis Merriam 1897 Subspecies Glaucomys sabrinus subsp. lascivus Bangs 1899 Subspecies Glaucomys sabrinus subsp. latipes A. H. Howell 1915 Subspecies Glaucomys sabrinus subsp. lucifugus Hall 1934 Subspecies Glaucomys sabrinus subsp. macrotis Mearns 1898 Subspecies Glaucomys sabrinus subsp. makkovikensis Sornborger 1900 Subspecies Glaucomys sabrinus subsp. murinauralis Musser 1961 Subspecies Glaucomys sabrinus subsp. oregonensis Bachman 1839 Subspecies Glaucomys sabrinus subsp. reductus Cowan 1937 Subspecies Glaucomys sabrinus subsp. stephensi Merriam 1900 Subspecies Glaucomys sabrinus subsp. yukonensis Osgood 1900 Subspecies Glaucomys sabrinus subsp. zaphaeus Osgood 1905	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89BD2049991269EE0602A560C3BCA0B1.taxon	distribution	Distribution: Alaska and Canada, NW USA to S California and W South Dakota (Black Hills), NE USA to S Appalachian Mtns.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89BD2049991269EE0602A560C3BCA0B1.taxon	conservation	Conservation: U. S. ESA – Endangered as G. s. coloratus and G. s. fuscus; IUCN – Endangered as G. s. griseifrons, Data Deficient as G. s. californicus, Vulnerable as G. s. coloratus and G. s. fuscus, otherwise Lower Risk (lc) as G. sabrinus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89BD2049991269EE0602A560C3BCA0B1.taxon	discussion	Discussion: Reviewed by Wells-Gosling and Heaney (1984, Mammalian Species No. 229). Subspecies according to Hall (1981); also see Arbogast (1999) who presented evidence that a western clade consisting of oregonensis and californicus may be of full species rank.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E462C48B76BD89641102E6F1045F4B12.taxon	materials_examined	Type Locality: Not specified. Restricted by A. H. Howell (1918: 33) to the mouth of Severn River, Ontario, Canada.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A170294B9DC61BE75793992DC62D205A.taxon	type_taxon	Type Species: Mus volans Linnaeus 1758	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A170294B9DC61BE75793992DC62D205A.taxon	child_taxa	Species and subspecies: 2 species with 36 subspecies: Species Glaucomys sabrinus (Shaw 1801) Subspecies Glaucomys sabrinus subsp. sabrinus Shaw 1801 Subspecies Glaucomys sabrinus subsp. alpinus Richardson 1828 Subspecies Glaucomys sabrinus subsp. bangsi Rhoads 1897 Subspecies Glaucomys sabrinus subsp. californicus Rhoads 1897 Subspecies Glaucomys sabrinus subsp. canescens A. H. Howell 1915 Subspecies Glaucomys sabrinus subsp. coloratus Handley 1953 Subspecies Glaucomys sabrinus subsp. columbiensis A. H. Howell 1915 Subspecies Glaucomys sabrinus subsp. flaviventris A. H. Howell 1915 Subspecies Glaucomys sabrinus subsp. fuliginosus Rhoads 1897 Subspecies Glaucomys sabrinus subsp. fuscus Miller 1936 Subspecies Glaucomys sabrinus subsp. goodwini Anderson 1943 Subspecies Glaucomys sabrinus subsp. gouldi Anderson 1943 Subspecies Glaucomys sabrinus subsp. griseifrons A. H. Howell 1934 Subspecies Glaucomys sabrinus subsp. klamathensis Merriam 1897 Subspecies Glaucomys sabrinus subsp. lascivus Bangs 1899 Subspecies Glaucomys sabrinus subsp. latipes A. H. Howell 1915 Subspecies Glaucomys sabrinus subsp. lucifugus Hall 1934 Subspecies Glaucomys sabrinus subsp. macrotis Mearns 1898 Subspecies Glaucomys sabrinus subsp. makkovikensis Sornborger 1900 Subspecies Glaucomys sabrinus subsp. murinauralis Musser 1961 Subspecies Glaucomys sabrinus subsp. oregonensis Bachman 1839 Subspecies Glaucomys sabrinus subsp. reductus Cowan 1937 Subspecies Glaucomys sabrinus subsp. stephensi Merriam 1900 Subspecies Glaucomys sabrinus subsp. yukonensis Osgood 1900 Subspecies Glaucomys sabrinus subsp. zaphaeus Osgood 1905 Species Glaucomys volans (Linnaeus 1758) Subspecies Glaucomys volans subsp. volans Linnaeus 1758 Subspecies Glaucomys volans subsp. chontali Goodwin 1961 Subspecies Glaucomys volans subsp. goldmani Nelson 1904 Subspecies Glaucomys volans subsp. guerreroensis Diersing 1980 Subspecies Glaucomys volans subsp. herreranus Goldman 1936 Subspecies Glaucomys volans subsp. madrensis Goldman 1936 Subspecies Glaucomys volans subsp. oaxacensis Goodwin 1961 Subspecies Glaucomys volans subsp. querceti Bangs 1896 Subspecies Glaucomys volans subsp. saturatus A. H. Howell 1915 Subspecies Glaucomys volans subsp. texensis A. H. Howell 1915 Subspecies Glaucomys volans subsp. underwoodi Goodwin 1936	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A170294B9DC61BE75793992DC62D205A.taxon	discussion	Discussion: Subtribe Glaucomyina (see also Eoglaucomys). Revised by A. H. Howell (1918); karyotypes and evolution evaluated by Rausch and Rausch (1982).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C8B2DFBB58CE1F3ED400BD0646D063AD.taxon	materials_examined	Type Locality: " Virginia, Mexico "; restricted by Elliot (1901: 109) to " Virginia (U. S. A.) ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C8B2DFBB58CE1F3ED400BD0646D063AD.taxon	child_taxa	Subspecies:: Subspecies Glaucomys volans subsp. volans Linnaeus 1758 Subspecies Glaucomys volans subsp. chontali Goodwin 1961 Subspecies Glaucomys volans subsp. goldmani Nelson 1904 Subspecies Glaucomys volans subsp. guerreroensis Diersing 1980 Subspecies Glaucomys volans subsp. herreranus Goldman 1936 Subspecies Glaucomys volans subsp. madrensis Goldman 1936 Subspecies Glaucomys volans subsp. oaxacensis Goodwin 1961 Subspecies Glaucomys volans subsp. querceti Bangs 1896 Subspecies Glaucomys volans subsp. saturatus A. H. Howell 1915 Subspecies Glaucomys volans subsp. texensis A. H. Howell 1915 Subspecies Glaucomys volans subsp. underwoodi Goodwin 1936	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C8B2DFBB58CE1F3ED400BD0646D063AD.taxon	distribution	Distribution: Texas, Kansas, and Minnesota (USA) to Nova Scotia (Canada) and E USA; montane populations scattered from NW Mexico to Honduras.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C8B2DFBB58CE1F3ED400BD0646D063AD.taxon	conservation	Conservation: IUCN – Lower Risk (lc) as G. volans, Not Evaluated as G. v. goldmani, G. v. guerreroensis, and G. v. oaxacensis.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C8B2DFBB58CE1F3ED400BD0646D063AD.taxon	discussion	Discussion: Reviewed by Dolan and Carter (1973, Mammalian Species, 78). For systematics and distribution of Mesoamerican populations, see Diersing (1980 a) and Braun (1988). Subspecies according to Hall (1981). A phylogeographic study using mitochondrial DNA showed little divergence between two subspecies (Arbogast 1999).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D57EF9AD3DF355CFD2D017D2CB7E6E7B.taxon	materials_examined	Type Locality: " Virginia, Mexico "; restricted by Elliot (1901: 109) to " Virginia (U. S. A.) ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
070366F1FA27DAFEA3B1053B4978FE4B.taxon	materials_examined	Type Locality: " central and Northern regions of Nipál " [Nepal].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
070366F1FA27DAFEA3B1053B4978FE4B.taxon	child_taxa	Subspecies:: Subspecies Hylopetes alboniger subsp. alboniger Hodgson 1836 Subspecies Hylopetes alboniger subsp. chianfengensis Wang and Lu 1966 Subspecies Hylopetes alboniger subsp. orinus G. M. Allen 1940	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
070366F1FA27DAFEA3B1053B4978FE4B.taxon	distribution	Distribution: Nepal and Assam (India) to Sichuan, Yunnan, and Hainan (China) and Indochina.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
070366F1FA27DAFEA3B1053B4978FE4B.taxon	conservation	Conservation: IUCN – Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C67D3EEB6B2F21EDBFBF91FC343EBFD.taxon	materials_examined	Type Locality: " central and Northern regions of Nipál " [Nepal].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9C732375E7CC2535F83A26F8C236C6B3.taxon	type_taxon	Type Species: Sciuropterus everetti Thomas 1908	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9C732375E7CC2535F83A26F8C236C6B3.taxon	child_taxa	Species and subspecies: 9 species with 9 subspecies: Species Hylopetes alboniger (Hodgson 1836) Subspecies Hylopetes alboniger subsp. alboniger Hodgson 1836 Subspecies Hylopetes alboniger subsp. chianfengensis Wang and Lu 1966 Subspecies Hylopetes alboniger subsp. orinus G. M. Allen 1940 Species Hylopetes bartelsi Chasen 1939 Species Hylopetes lepidus (Horsfield 1822) Species Hylopetes nigripes (Thomas 1893) Subspecies Hylopetes nigripes subsp. nigripes Thomas 1893 Subspecies Hylopetes nigripes subsp. elassodontus Osgood 1918 Species Hylopetes phayrei (Blyth 1859) Subspecies Hylopetes phayrei subsp. phayrei Blyth 1859 Subspecies Hylopetes phayrei subsp. electilis G. M. Allen 1925 Species Hylopetes platyurus (Jentink 1890) Species Hylopetes sipora Chasen 1940 Species Hylopetes spadiceus (Blyth 1847) Subspecies Hylopetes spadiceus subsp. spadiceus Blyth 1847 Subspecies Hylopetes spadiceus subsp. caroli Gyldenstolpe 1920 Species Hylopetes winstoni (Sody 1949)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9C732375E7CC2535F83A26F8C236C6B3.taxon	discussion	Discussion: Subtribe Glaucomyina (see also Eoglaucomys). Ellerman (1947 a) included Eoglaucomys in Hylopetes, but see McKenna (1962) and Thorington et al. (1996).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AE52D480C489B88BF6D810D5E7766576.taxon	materials_examined	Type Locality: " Tjilondong, Mt. Pangrango, West Java, about 900 metres " [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AE52D480C489B88BF6D810D5E7766576.taxon	distribution	Distribution: Java.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AE52D480C489B88BF6D810D5E7766576.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AE52D480C489B88BF6D810D5E7766576.taxon	discussion	Discussion: Formerly included in Petinomys; but see Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
924D62EE5769E813A92672C6FD2F1F3D.taxon	materials_examined	Type Locality: ". only found in the closest forests of Java, " [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
924D62EE5769E813A92672C6FD2F1F3D.taxon	distribution	Distribution: Java and Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
924D62EE5769E813A92672C6FD2F1F3D.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
924D62EE5769E813A92672C6FD2F1F3D.taxon	discussion	Discussion: Formerly called sagitta Linnaeus, 1766; see Medway (1977: 104). Formerly included platyurus (Corbet and Hill, 1992; Hill, 1961 c; Medway, 1977: 104), but see Thorington et al. (1996).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1EF74D45954EACD6DE6D54013D83DBC2.taxon	materials_examined	Type Locality: " Puerta Princesa, Palawan " [Philippines].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1EF74D45954EACD6DE6D54013D83DBC2.taxon	child_taxa	Subspecies:: Subspecies Hylopetes nigripes subsp. nigripes Thomas 1893 Subspecies Hylopetes nigripes subsp. elassodontus Osgood 1918	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1EF74D45954EACD6DE6D54013D83DBC2.taxon	distribution	Distribution: Palawan and Bancalan Isls (Philippines).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1EF74D45954EACD6DE6D54013D83DBC2.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5A535B4732B0A3AA52A228EEF1A41523.taxon	materials_examined	Type Locality: " Puerta Princesa, Palawan " [Philippines].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FA0D1B6D847CF6004708B714338B08ED.taxon	materials_examined	Type Locality: " Rangoon, Merqui " [Burma].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FA0D1B6D847CF6004708B714338B08ED.taxon	child_taxa	Subspecies:: Subspecies Hylopetes phayrei subsp. phayrei Blyth 1859 Subspecies Hylopetes phayrei subsp. electilis G. M. Allen 1925	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FA0D1B6D847CF6004708B714338B08ED.taxon	distribution	Distribution: Burma; Thailand; Laos; S Vietnam; Fukien and Hainan (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FA0D1B6D847CF6004708B714338B08ED.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0E3C481FA0FFBA4F21A7E818483A5FB6.taxon	materials_examined	Type Locality: " Rangoon, Merqui " [Burma].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5CB1A6801FAAC33EEE5F8CF8D2AED0E3.taxon	materials_examined	Type Locality: Deli, NE Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5CB1A6801FAAC33EEE5F8CF8D2AED0E3.taxon	distribution	Distribution: Sumatra, Malaysia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5CB1A6801FAAC33EEE5F8CF8D2AED0E3.taxon	discussion	Discussion: Formerly included in lepidus (Hill, 1962 c; Pavlinov et al., 1995 a), but see Thorington et al. (1996). Corbet and Hill (1992) listed aurantiacus as a synonym, here placed in H. spadiceus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A3558BEF19AA7762769643D17645D2FB.taxon	materials_examined	Type Locality: " Sipora Island, Mentawi Islands, West Sumatra " [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A3558BEF19AA7762769643D17645D2FB.taxon	distribution	Distribution: Sipora Isl (Indonesia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A3558BEF19AA7762769643D17645D2FB.taxon	conservation	Conservation: IUCN – Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A3558BEF19AA7762769643D17645D2FB.taxon	discussion	Discussion: Formerly included in spadiceus; see Hill (1962 c) who noted that an adult specimen is needed to clarify the status of this taxon. Part of the rodent fauna endemic to the Mentawai Archipelago (see comments under Leopoldamys siporanus).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AEC3685AB4A5BEE631A23E801D61BD7E.taxon	materials_examined	Type Locality: " Arracan " [Arakan, Burma].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AEC3685AB4A5BEE631A23E801D61BD7E.taxon	child_taxa	Subspecies:: Subspecies Hylopetes spadiceus subsp. spadiceus Blyth 1847 Subspecies Hylopetes spadiceus subsp. caroli Gyldenstolpe 1920	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AEC3685AB4A5BEE631A23E801D61BD7E.taxon	distribution	Distribution: Burma, Thailand, S Vietnam, Sumatra, and Malaysia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AEC3685AB4A5BEE631A23E801D61BD7E.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AEC3685AB4A5BEE631A23E801D61BD7E.taxon	discussion	Discussion: Includes harrisoni; see Medway (1977: 105). Formerly included sipora; see Hill (1961 c). Corbet and Hill (1980: 137) listed spadiceus in lepidus, without comment.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FFBFDC3B7D120332C3997F4FB1AD092D.taxon	materials_examined	Type Locality: " Arracan " [Arakan, Burma].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7BA0AECDBDAA604883F157B922A7D0DC.taxon	materials_examined	Type Locality: " Baleq, E. Atjeh, N. Sumatra, 1200 m, " [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7BA0AECDBDAA604883F157B922A7D0DC.taxon	distribution	Distribution: Known only from the type locality.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7BA0AECDBDAA604883F157B922A7D0DC.taxon	conservation	Conservation: IUCN – Critically Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7BA0AECDBDAA604883F157B922A7D0DC.taxon	discussion	Discussion: Originally described as a species of Iomys, but placed in Hylopetes by Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
502C5A6282061C545C0CB6EEB04E9C6D.taxon	materials_examined	Type Locality: " Either from Java or Sumatra. " Restricted by Chasen (1940: 114) to Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
502C5A6282061C545C0CB6EEB04E9C6D.taxon	child_taxa	Subspecies:: Subspecies Iomys horsfieldii subsp. horsfieldii Waterhouse 1837 Subspecies Iomys horsfieldii subsp. davisoni Thomas 1886 Subspecies Iomys horsfieldii subsp. penangensis Chasen 1940 Subspecies Iomys horsfieldii subsp. thomsoni Thomas 1900	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
502C5A6282061C545C0CB6EEB04E9C6D.taxon	distribution	Distribution: Malay Peninsula to Java; Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
502C5A6282061C545C0CB6EEB04E9C6D.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
502C5A6282061C545C0CB6EEB04E9C6D.taxon	discussion	Discussion: Formerly included Iomys sipora and Hylopetes winstoni (Corbet and Hill, 1980, 1986).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E053BBACEFAB3B6F3051D653522DFECD.taxon	materials_examined	Type Locality: " Either from Java or Sumatra. " Restricted by Chasen (1940: 114) to Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2456892EBA8CEA3A376C1EAD5D81CA53.taxon	materials_examined	Type Locality: " Sipora Island, West Sumatra. " [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2456892EBA8CEA3A376C1EAD5D81CA53.taxon	distribution	Distribution: Mentawai Isls (Indonesia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2456892EBA8CEA3A376C1EAD5D81CA53.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2456892EBA8CEA3A376C1EAD5D81CA53.taxon	discussion	Discussion: Part of the rodent fauna endemic to the Mentawai Archipelago (see comments under Leopoldamys siporanus).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B208B10A7E27AAA586B94D4221D212F7.taxon	type_taxon	Type Species: Pteromys horsfieldii Waterhouse 1838	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B208B10A7E27AAA586B94D4221D212F7.taxon	child_taxa	Species and subspecies: 2 species with 4 subspecies: Species Iomys horsfieldii (Waterhouse 1837) Subspecies Iomys horsfieldii subsp. horsfieldii Waterhouse 1837 Subspecies Iomys horsfieldii subsp. davisoni Thomas 1886 Subspecies Iomys horsfieldii subsp. penangensis Chasen 1940 Subspecies Iomys horsfieldii subsp. thomsoni Thomas 1900 Species Iomys sipora Chasen and Kloss 1927	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B208B10A7E27AAA586B94D4221D212F7.taxon	discussion	Discussion: Subtribe Glaucomyina (see also Eoglaucomys). Formerly included winstoni, here placed in Hylopetes.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BC1B4D218C7B5E0B11C0DD3B3AD8320C.taxon	materials_examined	Type Locality: " Baram, E. Sarawak, " [Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BC1B4D218C7B5E0B11C0DD3B3AD8320C.taxon	distribution	Distribution: Sarawak.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BC1B4D218C7B5E0B11C0DD3B3AD8320C.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6213F9AD7DFB69D9E6541FFB3B57FA0F.taxon	materials_examined	Type Locality: " Baram District, Eastern Sarawak ... Toyut River " [Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6213F9AD7DFB69D9E6541FFB3B57FA0F.taxon	distribution	Distribution: Sarawak.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6213F9AD7DFB69D9E6541FFB3B57FA0F.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
21CC881C166979C2CC5EFC5B42A7F932.taxon	materials_examined	Type Locality: Kapar, Selangor, Malaysia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
21CC881C166979C2CC5EFC5B42A7F932.taxon	distribution	Distribution: Selangor (Malay Peninsula).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
21CC881C166979C2CC5EFC5B42A7F932.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
21CC881C166979C2CC5EFC5B42A7F932.taxon	discussion	Discussion: Corbet and Hill (1992) included this form in hosei.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3389BB2D85BC78EE93E242EF3765E82B.taxon	type_taxon	Type Species: Sciuropterus hosei Thomas 1900	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3389BB2D85BC78EE93E242EF3765E82B.taxon	child_taxa	Species and subspecies: 3 species: Species Petaurillus emiliae Thomas 1908 Species Petaurillus hosei (Thomas 1900) Species Petaurillus kinlochii Robinson and Kloss 1911	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3389BB2D85BC78EE93E242EF3765E82B.taxon	discussion	Discussion: Subtribe Glaucomyina (see also Eoglaucomys).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7C12B7704470D5A9DB60038264DE2A95.taxon	materials_examined	Type Locality: Moupin [= Baoxing, Sichuan, China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7C12B7704470D5A9DB60038264DE2A95.taxon	child_taxa	Subspecies:: Subspecies Petaurista alborufus subsp. alborufus Milne-Edwards 1870 Subspecies Petaurista alborufus subsp. castaneus Thomas 1923 Subspecies Petaurista alborufus subsp. lena Thomas 1907 Subspecies Petaurista alborufus subsp. leucocephalus Hilzheimer 1905 Subspecies Petaurista alborufus subsp. ochraspis Thomas 1923	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7C12B7704470D5A9DB60038264DE2A95.taxon	distribution	Distribution: Taiwan, S and C China.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7C12B7704470D5A9DB60038264DE2A95.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7C12B7704470D5A9DB60038264DE2A95.taxon	discussion	Discussion: Includes lena, which was treated as a separate species by Kuntz and Ming (1970); see Jones (1975). Provisionally includes pectoralis (Corbet and Hill, 1992). Reviewed from the literature by Day (1988). Subspecies provisionally recognized by Corbet and Hill (1992). Chromosomes described by Oshida et al. (1993).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF66A8920E99AB0E78577739A52489D9.taxon	materials_examined	Type Locality: Moupin [= Baoxing, Sichuan, China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2571570D4A82E56BF9AE606A68230B90.taxon	type_taxon	Type Species: Sciurus petaurista Pallas 1766	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2571570D4A82E56BF9AE606A68230B90.taxon	child_taxa	Species and subspecies: 8 species with 43 subspecies: Species Petaurista alborufus Milne-Edwards 1870 Subspecies Petaurista alborufus subsp. alborufus Milne-Edwards 1870 Subspecies Petaurista alborufus subsp. castaneus Thomas 1923 Subspecies Petaurista alborufus subsp. lena Thomas 1907 Subspecies Petaurista alborufus subsp. leucocephalus Hilzheimer 1905 Subspecies Petaurista alborufus subsp. ochraspis Thomas 1923 Species Petaurista elegans Müller 1840 Subspecies Petaurista elegans subsp. elegans Müller 1840 Subspecies Petaurista elegans subsp. banksi Chasen 1933 Subspecies Petaurista elegans subsp. caniceps Gray 1842 Subspecies Petaurista elegans subsp. marica Thomas 1912 Subspecies Petaurista elegans subsp. punctatus Gray 1846 Subspecies Petaurista elegans subsp. sumatrana Kloss 1921 Subspecies Petaurista elegans subsp. sybilla Thomas and Wroughton 1916 Species Petaurista leucogenys Temminck 1827 Subspecies Petaurista leucogenys subsp. leucogenys Temminck 1827 Subspecies Petaurista leucogenys subsp. hintoni Mori 1923 Subspecies Petaurista leucogenys subsp. nikkonis Thomas 1905 Subspecies Petaurista leucogenys subsp. oreas Thomas 1905 Species Petaurista magnificus Hodgson 1836 Species Petaurista nobilis Gray 1842 Subspecies Petaurista nobilis subsp. nobilis Gray 1842 Subspecies Petaurista nobilis subsp. singhei Saha 1977 Species Petaurista petaurista (Pallas 1766) Subspecies Petaurista petaurista subsp. petaurista Pallas 1766 Subspecies Petaurista petaurista subsp. albiventer Gray 1834 Subspecies Petaurista petaurista subsp. batuana Miller 1903 Subspecies Petaurista petaurista subsp. candidula Wroughton 1911 Subspecies Petaurista petaurista subsp. cicur Robinson and Kloss 1914 Subspecies Petaurista petaurista subsp. interceptio Sody 1949 Subspecies Petaurista petaurista subsp. lumholtzi Gyldenstolpe 1920 Subspecies Petaurista petaurista subsp. marchio Thomas 1908 Subspecies Petaurista petaurista subsp. melanotus Gray 1837 Subspecies Petaurista petaurista subsp. nigrescens Medway 1965 Subspecies Petaurista petaurista subsp. nigricaudatus Robinson and Kloss 1918 Subspecies Petaurista petaurista subsp. nitidula Thomas 1900 Subspecies Petaurista petaurista subsp. penangensis Robinson and Kloss 1918 Subspecies Petaurista petaurista subsp. rajah Thomas 1908 Subspecies Petaurista petaurista subsp. rufipes Sody 1949 Subspecies Petaurista petaurista subsp. stellaris Chasen 1940 Subspecies Petaurista petaurista subsp. taylori Thomas 1914 Subspecies Petaurista petaurista subsp. terutaus Lyon 1907 Species Petaurista philippensis Elliot 1839 Subspecies Petaurista philippensis subsp. philippensis Elliot 1839 Subspecies Petaurista philippensis subsp. annamensis Thomas 1914 Subspecies Petaurista philippensis subsp. cineraceus Blyth 1847 Subspecies Petaurista philippensis subsp. grandis Swinhoe 1863 Subspecies Petaurista philippensis subsp. lylei Bonhote 1900 Subspecies Petaurista philippensis subsp. mergulus Thomas 1922 Subspecies Petaurista philippensis subsp. yunanensis Anderson 1875 Species Petaurista xanthotis Milne-Edwards 1872	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2571570D4A82E56BF9AE606A68230B90.taxon	discussion	Discussion: Subtribe Pteromyina.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4E743AB66825AE4B8DB4DD0A5E2BB4F4.taxon	materials_examined	Type Locality: " Java " [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4E743AB66825AE4B8DB4DD0A5E2BB4F4.taxon	child_taxa	Subspecies:: Subspecies Petaurista elegans subsp. elegans Müller 1840 Subspecies Petaurista elegans subsp. banksi Chasen 1933 Subspecies Petaurista elegans subsp. caniceps Gray 1842 Subspecies Petaurista elegans subsp. marica Thomas 1912 Subspecies Petaurista elegans subsp. punctatus Gray 1846 Subspecies Petaurista elegans subsp. sumatrana Kloss 1921 Subspecies Petaurista elegans subsp. sybilla Thomas and Wroughton 1916	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4E743AB66825AE4B8DB4DD0A5E2BB4F4.taxon	distribution	Distribution: Nepal, Sikkim (India), Sichuan and Yunnan (China), N and W Burma, Laos, Tonkin (Vietnam), Malay Peninsula, Sumatra, Java (Indonesia), Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4E743AB66825AE4B8DB4DD0A5E2BB4F4.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4E743AB66825AE4B8DB4DD0A5E2BB4F4.taxon	discussion	Discussion: Includes clarkei and marica; see Ellerman and Morrison-Scott (1966: 460 - 461). This species was described in greater detail by Schlegel and Müller, in Temminck, Verh. Nat. Gesch. Nederland. Overz. Bezitt., Zool., Mammalia, pp. 107, 112 [1845]. Corbet and Hill (1992) considered caniceps from Nepal, Sikkim, N Burma, and W China, and sybilla from a few localities in Burma and W China, as distinct species, sympatric with elegans in W Yunnan (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
580DC3450484A4EBC00E6923333F6460.taxon	materials_examined	Type Locality: " Java " [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3BEEB96868EB91D0849A665911E9203B.taxon	materials_examined	Type Locality: " ... de forêts dans les provinces de Figo. " Restricted by Kuroda (1938: 50) to " Higo, Kiusiu " [Kyushu, Japan].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F2202A54C46010F90FA9AF86BD35100A.taxon	materials_examined	Type Locality: " ... de forêts dans les provinces de Figo. " Restricted by Kuroda (1938: 50) to " Higo, Kiusiu " [Kyushu, Japan].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F2202A54C46010F90FA9AF86BD35100A.taxon	child_taxa	Subspecies:: Subspecies Petaurista leucogenys subsp. leucogenys Temminck 1827 Subspecies Petaurista leucogenys subsp. hintoni Mori 1923 Subspecies Petaurista leucogenys subsp. nikkonis Thomas 1905 Subspecies Petaurista leucogenys subsp. oreas Thomas 1905	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F2202A54C46010F90FA9AF86BD35100A.taxon	distribution	Distribution: Japan, except Hokkaido.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F2202A54C46010F90FA9AF86BD35100A.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F2202A54C46010F90FA9AF86BD35100A.taxon	discussion	Discussion: Formerly included xanthotis, see Corbet (1978 c: 86). McKenna (1962) and Corbet and Hill (1991: 145) considered it distinct. Subspecies follow Corbet (1978 c). Chromosomal variation studied by Oshida and Obara (1991, 1993). Specimens reported from Korea and Manchuria were purchased in markets (Jones and Johnson, 1965).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5C66ACF166C54D1136FB8DCF6B2CEA82.taxon	materials_examined	Type Locality: " central and Northern regions of Nipál " [Nepal].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5C66ACF166C54D1136FB8DCF6B2CEA82.taxon	distribution	Distribution: Tibet (China), Nepal, Bhutan, Sikkim (India).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5C66ACF166C54D1136FB8DCF6B2CEA82.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5C66ACF166C54D1136FB8DCF6B2CEA82.taxon	discussion	Discussion: Formerly included nobilis (Ellerman and Morrison-Scott, 1966: 464); but also see Ghose and Saha (1981: 95).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EC079E4BBA6E112BCEF50DD5A9FA66AB.taxon	materials_examined	Type Locality: " India, Dargellan " [Darjeeling].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EC079E4BBA6E112BCEF50DD5A9FA66AB.taxon	child_taxa	Subspecies:: Subspecies Petaurista nobilis subsp. nobilis Gray 1842 Subspecies Petaurista nobilis subsp. singhei Saha 1977	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EC079E4BBA6E112BCEF50DD5A9FA66AB.taxon	distribution	Distribution: C Nepal, Sikkim (India), Bhutan.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EC079E4BBA6E112BCEF50DD5A9FA66AB.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EC079E4BBA6E112BCEF50DD5A9FA66AB.taxon	discussion	Discussion: Formerly included in magnificus; elevated to specific rank by Ghose and Saha (1981: 95) and Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
20B1E9521FD5A6DB21216FFF94EFDFBC.taxon	materials_examined	Type Locality: " India, Dargellan " [Darjeeling].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CC24D74BA89DB14CB072D3533815E70.taxon	materials_examined	Type Locality: Not stated. Restricted by Robinson and Kloss (1918 a: 172, 221) to Preanger Regencies, Western Java, Indonesia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CC24D74BA89DB14CB072D3533815E70.taxon	child_taxa	Subspecies:: Subspecies Petaurista petaurista subsp. petaurista Pallas 1766 Subspecies Petaurista petaurista subsp. albiventer Gray 1834 Subspecies Petaurista petaurista subsp. batuana Miller 1903 Subspecies Petaurista petaurista subsp. candidula Wroughton 1911 Subspecies Petaurista petaurista subsp. cicur Robinson and Kloss 1914 Subspecies Petaurista petaurista subsp. interceptio Sody 1949 Subspecies Petaurista petaurista subsp. lumholtzi Gyldenstolpe 1920 Subspecies Petaurista petaurista subsp. marchio Thomas 1908 Subspecies Petaurista petaurista subsp. melanotus Gray 1837 Subspecies Petaurista petaurista subsp. nigrescens Medway 1965 Subspecies Petaurista petaurista subsp. nigricaudatus Robinson and Kloss 1918 Subspecies Petaurista petaurista subsp. nitidula Thomas 1900 Subspecies Petaurista petaurista subsp. penangensis Robinson and Kloss 1918 Subspecies Petaurista petaurista subsp. rajah Thomas 1908 Subspecies Petaurista petaurista subsp. rufipes Sody 1949 Subspecies Petaurista petaurista subsp. stellaris Chasen 1940 Subspecies Petaurista petaurista subsp. taylori Thomas 1914 Subspecies Petaurista petaurista subsp. terutaus Lyon 1907	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CC24D74BA89DB14CB072D3533815E70.taxon	distribution	Distribution: E Afghanistan, Kashmir and Punjab east to Assam (India); Yunnan, Sichuan, Fukien (China); Burma; Thailand; Indochina; Malaysia; Sumatra, Java (Indonesia); Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CC24D74BA89DB14CB072D3533815E70.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CC24D74BA89DB14CB072D3533815E70.taxon	discussion	Discussion: Reviewed by Corbet and Hill (1992), who recognized philippensis as distinct and allocated many forms to it that were formerly assigned to petaurista; the two species are widely sympatric. Also reviewed from the literature by Day (1988); karyotypic variation reported by Yong and Dhaliwal (1976). Taxonomic revision and comprehensive review of geographic variation needed (Corbet and Hill, 1992). Ghose and Bhattacharya (1995) proposed full species status for P. fulvinus, based on limited specimen comparison.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
550B4F24BD694C619295A0E7F2F07445.taxon	materials_examined	Type Locality: Not stated. Restricted by Robinson and Kloss (1918 a: 172, 221) to Preanger Regencies, Western Java, Indonesia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A82A87F856AF95754D3E43F50854513D.taxon	materials_examined	Type Locality: Near Madras [India].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A82A87F856AF95754D3E43F50854513D.taxon	child_taxa	Subspecies:: Subspecies Petaurista philippensis subsp. philippensis Elliot 1839 Subspecies Petaurista philippensis subsp. annamensis Thomas 1914 Subspecies Petaurista philippensis subsp. cineraceus Blyth 1847 Subspecies Petaurista philippensis subsp. grandis Swinhoe 1863 Subspecies Petaurista philippensis subsp. lylei Bonhote 1900 Subspecies Petaurista philippensis subsp. mergulus Thomas 1922 Subspecies Petaurista philippensis subsp. yunanensis Anderson 1875	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A82A87F856AF95754D3E43F50854513D.taxon	distribution	Distribution: Sri Lanka; India, north to Bombay and Rajastan, S Bihar; Burma, Thailand; S China, including Hainan and Taiwan.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A82A87F856AF95754D3E43F50854513D.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A82A87F856AF95754D3E43F50854513D.taxon	discussion	Discussion: Formerly included in petaurista; but see Corbet and Hill (1992), who reviewed the species. Subspecies listed are those recognized by Corbet and Hill (1992), who note that further work is needed on the geographic variation of this species.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6D785A6C18D9D3155AF37FEC6BE2A3B2.taxon	materials_examined	Type Locality: Near Madras [India].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
94E1535B0E9D36467FFA50C465BE5CE9.taxon	materials_examined	Type Locality: Moupin [= Baoxing, Sichuan, China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
94E1535B0E9D36467FFA50C465BE5CE9.taxon	distribution	Distribution: Mountains of W China (Sichuan, Yunnan, E Tibet, Gansu).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
94E1535B0E9D36467FFA50C465BE5CE9.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
94E1535B0E9D36467FFA50C465BE5CE9.taxon	discussion	Discussion: Formerly included in leucogenys; but see Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D8C77F542DA35015ABEDF679AEF3D0C6.taxon	type_taxon	Type Species: Sciuropterus lugens Thomas 1895	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D8C77F542DA35015ABEDF679AEF3D0C6.taxon	child_taxa	Species and subspecies: 9 species: Species Petinomys crinitus Hollister 1911 Species Petinomys fuscocapillus (Jerdon 1847) Species Petinomys genibarbis (Horsfield 1822) Species Petinomys hageni (Jentink 1888) Species Petinomys lugens (Thomas 1895) Species Petinomys mindanensis Rabor 1939 Species Petinomys sagitta (Linnaeus 1766) Species Petinomys setosus (Temminck 1844) Species Petinomys vordermanni (Jentink 1890)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D8C77F542DA35015ABEDF679AEF3D0C6.taxon	discussion	Discussion: Subtribe Glaucomyina (see also Eoglaucomys). Formerly included bartelsi and electilis, here included in Hylopetes; see McKenna (1962: 35) and Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
55127E92C10E594762724A7F900E0B57.taxon	materials_examined	Type Locality: " Basilan Island, Philippines. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
55127E92C10E594762724A7F900E0B57.taxon	distribution	Distribution: Basilan Island, Philippines.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
55127E92C10E594762724A7F900E0B57.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
55127E92C10E594762724A7F900E0B57.taxon	discussion	Discussion: Smaller than Petinomys mindanensis, with flattened tail. Paratype of mindanensis is probably not P. crinitus as previously thought, but a distinct species of Petinomys; see below.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
35EEE8A08A4A617A6E832CEC61129EA8.taxon	materials_examined	Type Locality: " S. India " Travancore.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
35EEE8A08A4A617A6E832CEC61129EA8.taxon	distribution	Distribution: S India, Sri Lanka.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
35EEE8A08A4A617A6E832CEC61129EA8.taxon	conservation	Conservation: IUCN – Vulnerable as P. f. fuscocapillus; otherwise Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
76CDB057E6C3D5B583166DFAC8903536.taxon	materials_examined	Type Locality: " ... the forests of Pugar ... Eastern portion of Java. " [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
76CDB057E6C3D5B583166DFAC8903536.taxon	distribution	Distribution: Malaya to Sumatra, Java, and Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
76CDB057E6C3D5B583166DFAC8903536.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
76CDB057E6C3D5B583166DFAC8903536.taxon	discussion	Discussion: Perhaps conspecific with sagitta; see comment therein, and Medway (1977: 102).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6234861812288B3F7C32B6911631ACFD.taxon	materials_examined	Type Locality: " Deli " [North East Sumatra, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6234861812288B3F7C32B6911631ACFD.taxon	distribution	Distribution: Borneo, Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6234861812288B3F7C32B6911631ACFD.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6234861812288B3F7C32B6911631ACFD.taxon	discussion	Discussion: Formerly included lugens (Chasen, 1940: 119); see comments therein. Medway (1977: 112) considered the status of ouwensi doubtful.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
71541EDB67F740C31370EA9F97B62147.taxon	materials_examined	Type Locality: Indonesia, Mentawai Isls, Sipora Isl, " Si Oban ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
71541EDB67F740C31370EA9F97B62147.taxon	distribution	Distribution: Sipora and N Pagai Islands (Sumatra, Indonesia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
71541EDB67F740C31370EA9F97B62147.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
71541EDB67F740C31370EA9F97B62147.taxon	discussion	Discussion: Formerly included in hageni; but see Chasen and Kloss (1927: 819) and Jenkins and Hill (1982). Part of the rodent fauna endemic to the Mentawai Archipelago (see comments under Leopoldamys siporanus).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77649BAC4B1C0F937E68ADBC398837A5.taxon	materials_examined	Type Locality: Badiangon, Gingoog, Oriental Misamis Province, northern coast of Mindanao, Philippines.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77649BAC4B1C0F937E68ADBC398837A5.taxon	distribution	Distribution: Dinagat, Siargao, and Mindanao Isls (Philippines; Heaney and Rabor, 1982).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77649BAC4B1C0F937E68ADBC398837A5.taxon	discussion	Discussion: Holotype of Hylopetes mindanensis destroyed during World War II; paratype in National Museum of Natural History is larger than P. crinitus with a round, not a flattened tail.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E223D02DB51747BCEC467B4097C0EAF2.taxon	materials_examined	Type Locality: Indonesia, Java.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E223D02DB51747BCEC467B4097C0EAF2.taxon	distribution	Distribution: Java.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E223D02DB51747BCEC467B4097C0EAF2.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E223D02DB51747BCEC467B4097C0EAF2.taxon	discussion	Discussion: Formerly included in Hylopetes; see Medway (1977: 102). May be conspecific with genibarbis; see Ellerman and Morrison-Scott (1955: 31). Medway (1977: 102) considered it inadvisable to synonymize sagitta and genibarbis until the relationship has been certainly established. Corbet and Hill (1992) considered sagitta as incertae sedis.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B00C12830F18F1FB97A30E9223DA47D8.taxon	materials_examined	Type Locality: " ... Padang, êle de Sumatra " [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B00C12830F18F1FB97A30E9223DA47D8.taxon	distribution	Distribution: Burma, Thailand, Malaysia, Sumatra, Borneo [Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B00C12830F18F1FB97A30E9223DA47D8.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B00C12830F18F1FB97A30E9223DA47D8.taxon	discussion	Discussion: Includes morrisi; see Muul and Thonglongya (1971) and Corbet and Hill (1980: 137). McKenna (1962) considered morrisi assignable to a distinct genus, Olisthomys. Oshida and Yoshida (1998) described chromosomes.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D3358E328C4C2C5F05B2CB93591CC491.taxon	materials_examined	Type Locality: " Billiton " [Belitung Isl, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D3358E328C4C2C5F05B2CB93591CC491.taxon	distribution	Distribution: S Burma, Thailand, Malaya, Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D3358E328C4C2C5F05B2CB93591CC491.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D3358E328C4C2C5F05B2CB93591CC491.taxon	discussion	Discussion: McKenna (1962) considered vordermanni representative of an undescribed genus, but Muul and Thonglongya (1971) and Hill (1961 c) retained it in Petinomys.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1692B87C7129DD3758F94F35CE415954.taxon	type_taxon	Type Species: Sciurus volans Linnaeus 1758	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1692B87C7129DD3758F94F35CE415954.taxon	child_taxa	Species and subspecies: 2 species with 4 subspecies: Species Pteromys momonga Temminck 1844 Species Pteromys volans (Linnaeus 1758) Subspecies Pteromys volans subsp. volans Linnaeus 1758 Subspecies Pteromys volans subsp. athene Thomas 1907 Subspecies Pteromys volans subsp. buechneri Satunin 1903 Subspecies Pteromys volans subsp. orii Kuroda 1921	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1692B87C7129DD3758F94F35CE415954.taxon	discussion	Discussion: Subtribe Pteromyina. Sciuropterus was previously employed for this genus by Simpson (1945: 80); he believed Pteromys to be a synonym of Petaurista, but Ellerman and Morrison-Scott (1951: 466) presented evidence for the validity of Pteromys. However, Pteromys may be the sister group to Petaurista (Oshida et al., 2000 b).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
36E863C78DA953AC5F12D26AC6EF4304.taxon	materials_examined	Type Locality: " ... les forêts de l'interieur, " Restricted by Kishida (in Kuroda, 1938: 51) to " Kiusiu " [Kyushu, Japan].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
36E863C78DA953AC5F12D26AC6EF4304.taxon	distribution	Distribution: Kyushu and Honshu (Japan).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
36E863C78DA953AC5F12D26AC6EF4304.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
36E863C78DA953AC5F12D26AC6EF4304.taxon	discussion	Discussion: The sister species to P. momonga is P. volans (Oshida et al., 2000 b). Oshida et al. (1996 b, 2000 a) described chromosomes.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B1679D9F41D79DE003169032BE1FF1A5.taxon	materials_examined	Type Locality: " in borealibus Europae, Asiae, et Americae. " Restricted by Thomas (1911 a: 149) to " Finland. " Ognev (1966: 268) proposed restriction to " central Sweden, " but the species does not occur there (Sulkava, 1978: 76).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B1679D9F41D79DE003169032BE1FF1A5.taxon	child_taxa	Subspecies:: Subspecies Pteromys volans subsp. volans Linnaeus 1758 Subspecies Pteromys volans subsp. athene Thomas 1907 Subspecies Pteromys volans subsp. buechneri Satunin 1903 Subspecies Pteromys volans subsp. orii Kuroda 1921	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B1679D9F41D79DE003169032BE1FF1A5.taxon	distribution	Distribution: Palearctic taiga, from N Finland east to Chukotka (Russia); south to E Baltic shore; S Ural Mtns, Altai Mtns (Russia), Mongolia; N China; Korea; Sakhalin Isl (Russia), and Hokkaido (Japan); perhaps mtns of W China.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B1679D9F41D79DE003169032BE1FF1A5.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B1679D9F41D79DE003169032BE1FF1A5.taxon	discussion	Discussion: Chromosomes described by Rausch and Rausch (1982), and Oshida et al. (2000 a). Subspecies follow Corbet (1978 c).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7402D5F22D55E941CACB16CABBAE2D16.taxon	materials_examined	Type Locality: " in borealibus Europae, Asiae, et Americae. " Restricted by Thomas (1911 a: 149) to " Finland. " Ognev (1966: 268) proposed restriction to " central Sweden, " but the species does not occur there (Sulkava, 1978: 76).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FFA16D59D9EF7276878E085F792C3608.taxon	materials_examined	Type Locality: " Pinang " [Penang, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FFA16D59D9EF7276878E085F792C3608.taxon	child_taxa	Subspecies:: Subspecies Pteromyscus pulverulentus subsp. pulverulentus Günther 1873 Subspecies Pteromyscus pulverulentus subsp. borneanus Thomas 1908	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FFA16D59D9EF7276878E085F792C3608.taxon	distribution	Distribution: S Thailand to Sumatra; Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FFA16D59D9EF7276878E085F792C3608.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
54D035B022DBDA7BF274F34D4275005B.taxon	materials_examined	Type Locality: " Pinang " [Penang, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D4972404E74989F4B6C8095EB490BFEB.taxon	type_taxon	Type Species: Sciuropterus pulverulentus Günther 1873	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D4972404E74989F4B6C8095EB490BFEB.taxon	child_taxa	Species and subspecies: 1 species with 2 subspecies: Species Pteromyscus pulverulentus (Günther 1873) Subspecies Pteromyscus pulverulentus subsp. pulverulentus Günther 1873 Subspecies Pteromyscus pulverulentus subsp. borneanus Thomas 1908	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D4972404E74989F4B6C8095EB490BFEB.taxon	discussion	Discussion: Subtribe Pteromyina.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
39E502CE052489C5341C522FDDBCFF81.taxon	child_taxa	Genera: 14 genera with 64 species: Genus Callosciurus Gray 1867 (15 species with 75 subspecies) Genus Dremomys Heude 1898 (6 species with 18 subspecies) Genus Exilisciurus Moore 1958 (3 species) Genus Funambulus Lesson 1835 (5 species with 11 subspecies) Genus Glyphotes Thomas 1898 (1 species) Genus Hyosciurus Archbold and Tate 1935 (2 species) Genus Lariscus Thomas and Wroughton 1909 (4 species with 10 subspecies) Genus Menetes Thomas 1908 (1 species with 7 subspecies) Genus Nannosciurus Trouessart 1880 (1 species with 4 subspecies) Genus Prosciurillus Ellerman 1947 (5 species with 7 subspecies) Genus Rhinosciurus Blyth 1856 (1 species with 3 subspecies) Genus Rubrisciurus Ellerman 1954 (1 species) Genus Sundasciurus Moore 1958 (15 species with 17 subspecies) Genus Tamiops J. A. Allen 1906 (4 species with 16 subspecies)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9B2FE530ADBB44853581F35BF05A1B4D.taxon	materials_examined	Type Locality: " Long Mujan, 150 mi. (241 km) up Baram River, Baram, Sarawak, 700 - 900 ft. " (213 - 274 m) (Malaysia). See Corbet and Hill (1992: 292).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9B2FE530ADBB44853581F35BF05A1B4D.taxon	distribution	Distribution: Lowlands and hills in Sabah and Sarawak, Borneo, below the altitudinal range of orestes.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9B2FE530ADBB44853581F35BF05A1B4D.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9B2FE530ADBB44853581F35BF05A1B4D.taxon	discussion	Discussion: Closely related to orestes. Distinct from albescens; see Medway (1977: 93). Chromosomes of " C. albescens " from Sabah by Harada and Kobayashi (1980) refer to either this species or C. orestes.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F603FF5094B61E9D4C8E3440D689D068.taxon	materials_examined	Type Locality: Indonesia, Sumatra, Acheen (= Atjeh).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F603FF5094B61E9D4C8E3440D689D068.taxon	distribution	Distribution: Sumatra. Restricted to N Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F603FF5094B61E9D4C8E3440D689D068.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F603FF5094B61E9D4C8E3440D689D068.taxon	discussion	Discussion: Considered a distinct species by Medway (1977: 93). Corbet and Hill (1992: 291) considered albescens and albiculus assignable to C. notatus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECF3C407F13B95E10392E35270CAB728.taxon	materials_examined	Type Locality: Malaysia, Sabah, Mount Kinabalu, Borneo, 1000 ft. (305 m).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECF3C407F13B95E10392E35270CAB728.taxon	distribution	Distribution: Above 300 m elevation in Sabah and Sarawak, Malaysia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECF3C407F13B95E10392E35270CAB728.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECF3C407F13B95E10392E35270CAB728.taxon	discussion	Discussion: Sometimes considered a subspecies of prevostii (see Medway, 1977: 86), but often sympatric with that species (Payne et al., 1985). Corbet and Hill (1992: 290 - 91) placed prevostii erythromelas (Temminck, 1853) in this species, with schlegeli (Gray, 1867) a synonym.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F710914B8F47B26A19919D00C34636C9.taxon	type_taxon	Type Species: Sciurus rafflesii Vigors and Horsfield 1828	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F710914B8F47B26A19919D00C34636C9.taxon	child_taxa	Species and subspecies: 15 species with 75 subspecies: Species Callosciurus adamsi Kloss 1921 Species Callosciurus albescens Bonhote 1901 Species Callosciurus baluensis Bonhote 1901 Species Callosciurus caniceps (Gray 1842) Subspecies Callosciurus caniceps subsp. caniceps Gray 1842 Subspecies Callosciurus caniceps subsp. adangensis Miller 1903 Subspecies Callosciurus caniceps subsp. bimaculatus Temminck 1853 Subspecies Callosciurus caniceps subsp. casensis Miller 1903 Subspecies Callosciurus caniceps subsp. concolor Blyth 1856 Subspecies Callosciurus caniceps subsp. domelicus Miller 1903 Species Callosciurus erythraeus (Pallas 1779) Subspecies Callosciurus erythraeus subsp. erythraeus Pallas 1779 Subspecies Callosciurus erythraeus subsp. atrodorsalis Gray 1942 Subspecies Callosciurus erythraeus subsp. bartoni Thomas 1914 Subspecies Callosciurus erythraeus subsp. bhutanensis Bonhote 1901 Subspecies Callosciurus erythraeus subsp. bonhotei Robinson and Wroughton 1911 Subspecies Callosciurus erythraeus subsp. castaneoventris Gray 1842 Subspecies Callosciurus erythraeus subsp. erythrogaster Blyth 1842 Subspecies Callosciurus erythraeus subsp. flavimanus Geoffroy St. Hilaire 1831 Subspecies Callosciurus erythraeus subsp. gloveri Thomas 1921 Subspecies Callosciurus erythraeus subsp. gordoni Anderson 1871 Subspecies Callosciurus erythraeus subsp. griseimanus Milne-Edwards 1867 Subspecies Callosciurus erythraeus subsp. harringtoni Thomas 1905 Subspecies Callosciurus erythraeus subsp. hendeei Osgood 1932 Subspecies Callosciurus erythraeus subsp. hyperythrus Blyth 1855 Subspecies Callosciurus erythraeus subsp. intermedius Anderson 1879 Subspecies Callosciurus erythraeus subsp. michianus Robinson and Wroughton 1911 Subspecies Callosciurus erythraeus subsp. ningpoensis Bonhote 1901 Subspecies Callosciurus erythraeus subsp. pranis Kloss 1916 Subspecies Callosciurus erythraeus subsp. rubeculus Miller 1903 Subspecies Callosciurus erythraeus subsp. shanicus Ryley 1914 Subspecies Callosciurus erythraeus subsp. siamensis Gray 1860 Subspecies Callosciurus erythraeus subsp. sladeni Anderson 1871 Subspecies Callosciurus erythraeus subsp. styani Thomas 1894 Subspecies Callosciurus erythraeus subsp. thai Kloss 1917 Subspecies Callosciurus erythraeus subsp. thaiwanensis Bonhote 1901 Subspecies Callosciurus erythraeus subsp. zimmeensis Robinson and Wroughton 1916 Species Callosciurus finlaysonii (Horsfield 1823) Subspecies Callosciurus finlaysonii subsp. finlaysonii Horsfield 1823 Subspecies Callosciurus finlaysonii subsp. albivexilli Kloss 1916 Subspecies Callosciurus finlaysonii subsp. folletti Kloss 1915 Subspecies Callosciurus finlaysonii subsp. frandseni Kloss 1916 Subspecies Callosciurus finlaysonii subsp. germaini Milne-Edwards 1867 Subspecies Callosciurus finlaysonii subsp. harmandi Milne-Edwards 1877 Subspecies Callosciurus finlaysonii subsp. trotteri Kloss 1916 Subspecies Callosciurus finlaysonii subsp. annellatus Thomas 1929 Subspecies Callosciurus finlaysonii subsp. bocourti Milne-Edwards 1867 Subspecies Callosciurus finlaysonii subsp. boonsongi Moore and Tate 1965 Subspecies Callosciurus finlaysonii subsp. cinnamomeus Temminck 1853 Subspecies Callosciurus finlaysonii subsp. ferrugineus F. Cuvier 1829 Subspecies Callosciurus finlaysonii subsp. menamicus Thomas 1929 Subspecies Callosciurus finlaysonii subsp. nox Wroughton 1908 Subspecies Callosciurus finlaysonii subsp. sinistralis Wroughton 1908 Subspecies Callosciurus finlaysonii subsp. williamsoni Robinson and Kloss 1922 Species Callosciurus inornatus Gray 1867 Species Callosciurus melanogaster Thomas 1895 Subspecies Callosciurus melanogaster subsp. melanogaster Thomas 1895 Subspecies Callosciurus melanogaster subsp. atratus Miller 1903 Subspecies Callosciurus melanogaster subsp. mentawi Chasen and Kloss 1927 Species Callosciurus nigrovittatus (Horsfield 1823) Subspecies Callosciurus nigrovittatus subsp. nigrovittatus Horsfield 1823 Subspecies Callosciurus nigrovittatus subsp. bilimitatus Miller 1903 Subspecies Callosciurus nigrovittatus subsp. bocki Robinson and Wroughton 1911 Subspecies Callosciurus nigrovittatus subsp. klossi Miller 1900 Species Callosciurus notatus (Boddaert 1785) Subspecies Callosciurus notatus subsp. notatus Boddaert 1785 Subspecies Callosciurus notatus subsp. diardii Jentink 1879 Subspecies Callosciurus notatus subsp. vittatus Raffles 1821 Subspecies Callosciurus notatus subsp. suffusus Bonhote 1901 Subspecies Callosciurus notatus subsp. miniatus Miller 1900 Species Callosciurus orestes Thomas 1895 Species Callosciurus phayrei (Blyth 1856) Species Callosciurus prevostii (Desmarest 1822) Subspecies Callosciurus prevostii subsp. prevostii Desmarest 1822 Subspecies Callosciurus prevostii subsp. rafflesii Vigors and Horsfield 1828 Subspecies Callosciurus prevostii subsp. melanops Miller 1902 Subspecies Callosciurus prevostii subsp. piceus Peters 1866 Subspecies Callosciurus prevostii subsp. atricapillus Schlegel 1863 Subspecies Callosciurus prevostii subsp. sarawakensis Gray 1867 Species Callosciurus pygerythrus (I. Geoffroy Saint Hilaire 1833) Subspecies Callosciurus pygerythrus subsp. pygerythrus I. Geoffroy Saint Hilaire 1833 Subspecies Callosciurus pygerythrus subsp. blythii Tytler 1854 Subspecies Callosciurus pygerythrus subsp. janetta Thomas 1914 Subspecies Callosciurus pygerythrus subsp. lokroides Hodgson 1836 Subspecies Callosciurus pygerythrus subsp. mearsi Bonhote 1906 Subspecies Callosciurus pygerythrus subsp. owensi Thomas and Wroughton 1916 Subspecies Callosciurus pygerythrus subsp. stevensi Thomas 1908 Species Callosciurus quinquestriatus Anderson 1871 Subspecies Callosciurus quinquestriatus subsp. quinquestriatus Anderson 1871 Subspecies Callosciurus quinquestriatus subsp. imarius Thomas 1926	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F710914B8F47B26A19919D00C34636C9.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959). Formerly included Sundasciurus and Prosciurillus (in part; see Moore, 1958) and Tamiops (Moore and Tate, 1965). See also Corbet and Hill (1992). Reviewed in part by Chakraborty (1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
43905B1B664D32CDBB2DDACF04AB1204.taxon	type_taxon	Type Species: Pteromys xanthipes Milne-Edwards 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
43905B1B664D32CDBB2DDACF04AB1204.taxon	child_taxa	Species and subspecies: 1 species: Species Trogopterus xanthipes (Milne-Edwards 1867)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
43905B1B664D32CDBB2DDACF04AB1204.taxon	discussion	Discussion: Subtribe Pteromyina. Belomys included in Trogopterus by Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A10AFE0208035768B5B1EF7485C5A990.taxon	materials_examined	Type Locality: " Les forêts Qui couvrent la chaine montagneuse du Tscheli " [= Chihli, old name for Hebei Prov., China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A10AFE0208035768B5B1EF7485C5A990.taxon	distribution	Distribution: Montane forests, from Yunnan to C and E China.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A10AFE0208035768B5B1EF7485C5A990.taxon	conservation	Conservation: IUCN – Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A10AFE0208035768B5B1EF7485C5A990.taxon	discussion	Discussion: No subspecies recognized (Corbet and Hill, 1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2132A3297E9883AABA474E93F0831CCC.taxon	materials_examined	Type Locality: " Bhotan. " Restricted by Robinson and Kloss (1918 a: 206) to N Tenasserim, Burma.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2132A3297E9883AABA474E93F0831CCC.taxon	child_taxa	Subspecies:: Subspecies Callosciurus caniceps subsp. caniceps Gray 1842 Subspecies Callosciurus caniceps subsp. adangensis Miller 1903 Subspecies Callosciurus caniceps subsp. bimaculatus Temminck 1853 Subspecies Callosciurus caniceps subsp. casensis Miller 1903 Subspecies Callosciurus caniceps subsp. concolor Blyth 1856 Subspecies Callosciurus caniceps subsp. domelicus Miller 1903	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2132A3297E9883AABA474E93F0831CCC.taxon	distribution	Distribution: Thailand, peninsular Burma, peninsular Malaysia, and adjacent islands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2132A3297E9883AABA474E93F0831CCC.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2132A3297E9883AABA474E93F0831CCC.taxon	discussion	Discussion: Revised by Moore and Tate (1965), and subsequently by Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
61DDAD94674410E5FB0484307E435090.taxon	materials_examined	Type Locality: " Bhotan. " Restricted by Robinson and Kloss (1918 a: 206) to N Tenasserim, Burma.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EDAC1958916CCADA80603FBC7D60D53B.taxon	materials_examined	Type Locality: Not known; restricted to Assam, India by Bonhote (1901 a); further restricted to the Garo Hills of Assam by Moore and Tate (1965).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EDAC1958916CCADA80603FBC7D60D53B.taxon	child_taxa	Subspecies:: Subspecies Callosciurus erythraeus subsp. erythraeus Pallas 1779 Subspecies Callosciurus erythraeus subsp. atrodorsalis Gray 1942 Subspecies Callosciurus erythraeus subsp. bartoni Thomas 1914 Subspecies Callosciurus erythraeus subsp. bhutanensis Bonhote 1901 Subspecies Callosciurus erythraeus subsp. bonhotei Robinson and Wroughton 1911 Subspecies Callosciurus erythraeus subsp. castaneoventris Gray 1842 Subspecies Callosciurus erythraeus subsp. erythrogaster Blyth 1842 Subspecies Callosciurus erythraeus subsp. flavimanus Geoffroy St. Hilaire 1831 Subspecies Callosciurus erythraeus subsp. gloveri Thomas 1921 Subspecies Callosciurus erythraeus subsp. gordoni Anderson 1871 Subspecies Callosciurus erythraeus subsp. griseimanus Milne-Edwards 1867 Subspecies Callosciurus erythraeus subsp. harringtoni Thomas 1905 Subspecies Callosciurus erythraeus subsp. hendeei Osgood 1932 Subspecies Callosciurus erythraeus subsp. hyperythrus Blyth 1855 Subspecies Callosciurus erythraeus subsp. intermedius Anderson 1879 Subspecies Callosciurus erythraeus subsp. michianus Robinson and Wroughton 1911 Subspecies Callosciurus erythraeus subsp. ningpoensis Bonhote 1901 Subspecies Callosciurus erythraeus subsp. pranis Kloss 1916 Subspecies Callosciurus erythraeus subsp. rubeculus Miller 1903 Subspecies Callosciurus erythraeus subsp. shanicus Ryley 1914 Subspecies Callosciurus erythraeus subsp. siamensis Gray 1860 Subspecies Callosciurus erythraeus subsp. sladeni Anderson 1871 Subspecies Callosciurus erythraeus subsp. styani Thomas 1894 Subspecies Callosciurus erythraeus subsp. thai Kloss 1917 Subspecies Callosciurus erythraeus subsp. thaiwanensis Bonhote 1901 Subspecies Callosciurus erythraeus subsp. zimmeensis Robinson and Wroughton 1916	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EDAC1958916CCADA80603FBC7D60D53B.taxon	distribution	Distribution: West of Irrawaddy River in India, Burma, and SE China. East of Irrawaddy River in Burma, Thailand, Peninsular Malaysia, Indochina, S China, and Taiwan. Introduced into Argentina (Aprila and Chicco, 1999).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EDAC1958916CCADA80603FBC7D60D53B.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EDAC1958916CCADA80603FBC7D60D53B.taxon	discussion	Discussion: Includes sladeni; see Moore and Tate (1965). Includes flavimanus G. St. Hillaire (1831) as a junior synonym (Corbet and Hill, 1992: 286); both were previously considered distinct (Moore and Tate, 1965). Subspecies allocations follow Moore and Tate (1965). Chromosomes described (as flavimanus) by Nadler et al. (1975 b). Indian populations reviewed by Agrawal and Chakraborty (1979) and by Oshida et al. (1996 a, b), and Vietnamese populations by Dao (1965).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
532E22B12D882E1643BA96751FFC7CDF.taxon	materials_examined	Type Locality: Not known; restricted to Assam, India by Bonhote (1901 a); further restricted to the Garo Hills of Assam by Moore and Tate (1965).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
58F5104481BF9D2ECA313837F113D583.taxon	materials_examined	Type Locality: " the Islands called Sichang, in the Gulf of Siam ", Koh Si Chang (Gulf of Thailand).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
58F5104481BF9D2ECA313837F113D583.taxon	child_taxa	Subspecies:: Subspecies Callosciurus finlaysonii subsp. finlaysonii Horsfield 1823 Subspecies Callosciurus finlaysonii subsp. albivexilli Kloss 1916 Subspecies Callosciurus finlaysonii subsp. folletti Kloss 1915 Subspecies Callosciurus finlaysonii subsp. frandseni Kloss 1916 Subspecies Callosciurus finlaysonii subsp. germaini Milne-Edwards 1867 Subspecies Callosciurus finlaysonii subsp. harmandi Milne-Edwards 1877 Subspecies Callosciurus finlaysonii subsp. trotteri Kloss 1916 Subspecies Callosciurus finlaysonii subsp. annellatus Thomas 1929 Subspecies Callosciurus finlaysonii subsp. bocourti Milne-Edwards 1867 Subspecies Callosciurus finlaysonii subsp. boonsongi Moore and Tate 1965 Subspecies Callosciurus finlaysonii subsp. cinnamomeus Temminck 1853 Subspecies Callosciurus finlaysonii subsp. ferrugineus F. Cuvier 1829 Subspecies Callosciurus finlaysonii subsp. menamicus Thomas 1929 Subspecies Callosciurus finlaysonii subsp. nox Wroughton 1908 Subspecies Callosciurus finlaysonii subsp. sinistralis Wroughton 1908 Subspecies Callosciurus finlaysonii subsp. williamsoni Robinson and Kloss 1922	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
58F5104481BF9D2ECA313837F113D583.taxon	distribution	Distribution: SC Burma, Thailand, Cambodia, Laos, Vietnam. Introduced into Italy (Bertolino et al., 2000).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
58F5104481BF9D2ECA313837F113D583.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
58F5104481BF9D2ECA313837F113D583.taxon	discussion	Discussion: Revised by Moore and Tate (1965). Subsequently revised and expanded to include ferrugineus by Corbet and Hill (1992: 286 - 87). Chromosomes described by Nadler et al. (1975 b).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
256907EA45963AF0F41EC7FB08F01249.taxon	distribution	Distribution: Insular.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9E74AD70100C3143EB496415391ABAB8.taxon	distribution	Distribution: On the mainland.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B21A982C5F9BD7D60793974114141EEB.taxon	distribution	Distribution: On the mainland.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9E68BB7E61D879C0F0EC29AD40503CDF.taxon	distribution	Distribution: On the mainland.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7506CDBBBD4679EE884038DFD636B33E.taxon	distribution	Distribution: On the mainland.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F6ED960107894F893A42E42A640B718F.taxon	distribution	Distribution: On the mainland.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AE7C7C2FB750923E9297AF385AF49A0B.taxon	materials_examined	Type Locality: " the Islands called Sichang, in the Gulf of Siam ", Koh Si Chang (Gulf of Thailand).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
52B2C9F2A030DCAA0BA649836D4C830B.taxon	distribution	Distribution: Insular.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
107F32DEABFD7712D980DFFF625B6B17.taxon	distribution	Distribution: Insular.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
22316950F57915E7CC8071FA847C0554.taxon	distribution	Distribution: Insular.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
72909D2BA5EF5C6136FEDB9CE8BE6193.taxon	distribution	Distribution: Insular.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2B59B8A077F905F5FB6D17F79D5D9838.taxon	distribution	Distribution: On the mainland.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EB2A8FCFD92D9FFB8C20663E6957B7DF.taxon	distribution	Distribution: On the mainland.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
759879A5395F1833799B28B74FE08353.taxon	distribution	Distribution: On the mainland.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
20F0CBC3A9DD063188318C734C4896EC.taxon	distribution	Distribution: Insular.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FE687CE2200C0683E8F5D1B897638297.taxon	distribution	Distribution: On the mainland.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
33D96A37E693CDC46A79BAB96FC3D1C0.taxon	materials_examined	Type Locality: " Loo Mountains. " Restricted by Moore and Tate (1965: 209) to " Mountains in Laos. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
33D96A37E693CDC46A79BAB96FC3D1C0.taxon	distribution	Distribution: Laos, N Vietnam, S Yunnan (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
33D96A37E693CDC46A79BAB96FC3D1C0.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
33D96A37E693CDC46A79BAB96FC3D1C0.taxon	discussion	Discussion: Revised by Moore and Tate (1965); distribution allopatric, separated from C. canipes by the Mekong River; sympatric with the larger C. erythraeus hendeei (Corbet and Hill, 1992: 289).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97CA93A24045908998ABB8B95050F743.taxon	materials_examined	Type Locality: Indonesia, Mentawai Isls, Sipora Isl, " Si Oban ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DD596BC929602235310FDE79512FFDED.taxon	materials_examined	Type Locality: Indonesia, Mentawai Isls, Sipora Isl, " Si Oban ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DD596BC929602235310FDE79512FFDED.taxon	child_taxa	Subspecies:: Subspecies Callosciurus melanogaster subsp. melanogaster Thomas 1895 Subspecies Callosciurus melanogaster subsp. atratus Miller 1903 Subspecies Callosciurus melanogaster subsp. mentawi Chasen and Kloss 1927	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DD596BC929602235310FDE79512FFDED.taxon	distribution	Distribution: Mentawai Isls (Indonesia), Siberut, Sipora, and N Pagai.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DD596BC929602235310FDE79512FFDED.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DD596BC929602235310FDE79512FFDED.taxon	discussion	Discussion: Reviewed by Corbet and Hill (1992: 292). Part of the rodent fauna endemic to the Mentawai Archipelago (see comments under Leopoldamys siporanus).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
848924F8566A26B55B96DB834796C8DD.taxon	materials_examined	Type Locality: Indonesia, " The island of Java. " Restricted to W Java by Kloss (1921).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
848924F8566A26B55B96DB834796C8DD.taxon	child_taxa	Subspecies:: Subspecies Callosciurus nigrovittatus subsp. nigrovittatus Horsfield 1823 Subspecies Callosciurus nigrovittatus subsp. bilimitatus Miller 1903 Subspecies Callosciurus nigrovittatus subsp. bocki Robinson and Wroughton 1911 Subspecies Callosciurus nigrovittatus subsp. klossi Miller 1900	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
848924F8566A26B55B96DB834796C8DD.taxon	distribution	Distribution: Vietnam, Malaysia, peninsular Thailand, Sumatra, Borneo, Java, adjacent small islands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
848924F8566A26B55B96DB834796C8DD.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
848924F8566A26B55B96DB834796C8DD.taxon	discussion	Discussion: Reviewed by Corbet and Hill (1992: 292).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B38DEDD19E9DB6AAD35035B0F5D92A22.taxon	materials_examined	Type Locality: Indonesia, " The island of Java. " Restricted to W Java by Kloss (1921).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EAD35AE8C9B0A36511A0D83F174111A9.taxon	materials_examined	Type Locality: Indonesia, West Java.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EAD35AE8C9B0A36511A0D83F174111A9.taxon	child_taxa	Subspecies:: Subspecies Callosciurus notatus subsp. notatus Boddaert 1785 Subspecies Callosciurus notatus subsp. diardii Jentink 1879 Subspecies Callosciurus notatus subsp. vittatus Raffles 1821 Subspecies Callosciurus notatus subsp. suffusus Bonhote 1901 Subspecies Callosciurus notatus subsp. miniatus Miller 1900	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EAD35AE8C9B0A36511A0D83F174111A9.taxon	distribution	Distribution: From peninsular Malaysia and Thailand to Java, Bali, and Borneo; Lombok Isl; Salayer Isl (south of Sulawesi; Musser, 1987 a considered this population an introduction, possibly from Java); widespread on smaller islands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EAD35AE8C9B0A36511A0D83F174111A9.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EAD35AE8C9B0A36511A0D83F174111A9.taxon	discussion	Discussion: Corbet and Hill (1992: 291) commented on the enormous number of named forms, in contrast to which is the slight degree of geographic variation compared to other widespread species of Callosciurus. Chromosomes described by Nadler et al. (1975 b).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0520FA6B4CCD052DCC7806DE647A1DF3.taxon	distribution	Distribution: Java.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1FB7A4AF6CA684F7F536FA64A750624E.taxon	distribution	Distribution: Mainland Malaya, S Thailand, and adjacent islands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1552D53B178A9F7DF6C760EE81A719AE.taxon	materials_examined	Type Locality: Indonesia, West Java.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1552D53B178A9F7DF6C760EE81A719AE.taxon	distribution	Distribution: Java.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CCE25E394A4B699D14BC756C437B2BFD.taxon	distribution	Distribution: Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7260F235B808119F6D415989D09887C4.taxon	distribution	Distribution: Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
959B2EA039FF01B63492AEA5E62991C6.taxon	materials_examined	Type Locality: Malaysia, Sarawak, Mount Dulit, 4000 ft. (1219 m).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
959B2EA039FF01B63492AEA5E62991C6.taxon	distribution	Distribution: Sabah and Sarawak (Borneo), Malaysia, at middle elevations (Payne et al., 1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
959B2EA039FF01B63492AEA5E62991C6.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
959B2EA039FF01B63492AEA5E62991C6.taxon	discussion	Discussion: Formerly considered a subspecies of C. nigrovittatus (e. g., Medway, 1977: 92), but clearly distinct (Payne et al., 1985). Includes Glyphotes canalvus, which Moore (1959) placed in subgenus Hessonoglyphotes; these names are now synonyms of Callosciurus. Closely related to adamsi (see comments therein).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A2F3F8B7BA687D7A450E7F9F04193515.taxon	materials_examined	Type Locality: Burma, Martaban, " Sent from Moulmein " (Robinson and Kloss, 1918 a: 225).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A2F3F8B7BA687D7A450E7F9F04193515.taxon	distribution	Distribution: Upper Irrawaddy River and Sittang River eastward to Salween River, S Burma.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A2F3F8B7BA687D7A450E7F9F04193515.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A2F3F8B7BA687D7A450E7F9F04193515.taxon	discussion	Discussion: Considered a distinct species by Moore and Tate (1965) instead of a subspecies of flavimanus. Closely allied to caniceps and pygerythrus (Corbet and Hill, 1992: 289).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE8E1F0C80B273CCAB3E67CD465B5F61.taxon	materials_examined	Type Locality: Malaysia, Malacca Prov., " Settlement of Malacca. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE8E1F0C80B273CCAB3E67CD465B5F61.taxon	child_taxa	Subspecies:: Subspecies Callosciurus prevostii subsp. prevostii Desmarest 1822 Subspecies Callosciurus prevostii subsp. rafflesii Vigors and Horsfield 1828 Subspecies Callosciurus prevostii subsp. melanops Miller 1902 Subspecies Callosciurus prevostii subsp. piceus Peters 1866 Subspecies Callosciurus prevostii subsp. atricapillus Schlegel 1863 Subspecies Callosciurus prevostii subsp. sarawakensis Gray 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE8E1F0C80B273CCAB3E67CD465B5F61.taxon	distribution	Distribution: Peninsular Thailand to Sumatra, Borneo, and adjacent small islands; N Sulawesi. Musser (1987 a) considered the population in Sulawesi as introduced.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE8E1F0C80B273CCAB3E67CD465B5F61.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE8E1F0C80B273CCAB3E67CD465B5F61.taxon	discussion	Discussion: Reviewed by Corbet and Hill (1992: 289 - 90). Formerly included baluensis; but the two are often sympatric (Payne et al., 1985). Heaney (1978) discussed body size variation in this species. Oshida et al. (1996 b) described chromosomes.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
893EC47C59D975A4E2478642F377537D.taxon	distribution	Distribution: Borneo (including Sarawak).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C0949955BFFAD1447F102E7C1F3ABBB9.taxon	distribution	Distribution: E Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C97EA97EDB334733D0752A6F0B71CCC6.taxon	distribution	Distribution: N Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6517C3CB45595B5172573D9DED514FBE.taxon	materials_examined	Type Locality: Malaysia, Malacca Prov., " Settlement of Malacca. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6517C3CB45595B5172573D9DED514FBE.taxon	distribution	Distribution: Mainland Malaysia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
37DE6F6FC05E63203A6C3F51DC785449.taxon	distribution	Distribution: S Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B89F2F07E711EABD4F666CC82E37C15E.taxon	distribution	Distribution: Borneo (including Sarawak).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B4A1BE3DDF487DF7168D01BEDCCF97DA.taxon	materials_examined	Type Locality: " from forest of Syriam, near Pegu, Burma " (Moore and Tate, 1965: 217).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B4A1BE3DDF487DF7168D01BEDCCF97DA.taxon	child_taxa	Subspecies:: Subspecies Callosciurus pygerythrus subsp. pygerythrus I. Geoffroy Saint Hilaire 1833 Subspecies Callosciurus pygerythrus subsp. blythii Tytler 1854 Subspecies Callosciurus pygerythrus subsp. janetta Thomas 1914 Subspecies Callosciurus pygerythrus subsp. lokroides Hodgson 1836 Subspecies Callosciurus pygerythrus subsp. mearsi Bonhote 1906 Subspecies Callosciurus pygerythrus subsp. owensi Thomas and Wroughton 1916 Subspecies Callosciurus pygerythrus subsp. stevensi Thomas 1908	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B4A1BE3DDF487DF7168D01BEDCCF97DA.taxon	distribution	Distribution: Nepal and NE India to Burma, N Vietnam, and Yunnan (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B4A1BE3DDF487DF7168D01BEDCCF97DA.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B4A1BE3DDF487DF7168D01BEDCCF97DA.taxon	discussion	Discussion: Revised by Moore and Tate (1965: 209); reviewed by Corbet and Hill (1992: 289).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
39F59B025B84DF6AD556AE69BEF53B29.taxon	materials_examined	Type Locality: " from forest of Syriam, near Pegu, Burma " (Moore and Tate, 1965: 217).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EA72BA6B0D73202EBDE7710D36E016DD.taxon	materials_examined	Type Locality: " common at Ponsee, on the Kakhyen range of hills, east of Bhamo, at an elevation of from 2000 to 3000 ft " [Burma].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EA72BA6B0D73202EBDE7710D36E016DD.taxon	child_taxa	Subspecies:: Subspecies Callosciurus quinquestriatus subsp. quinquestriatus Anderson 1871 Subspecies Callosciurus quinquestriatus subsp. imarius Thomas 1926	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EA72BA6B0D73202EBDE7710D36E016DD.taxon	distribution	Distribution: NE Burma, Yunnan (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EA72BA6B0D73202EBDE7710D36E016DD.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EA72BA6B0D73202EBDE7710D36E016DD.taxon	discussion	Discussion: Included in C. erythraeus by Moore and Tate (1965: 209); but this distinctly marked species with a very limited range is sympatric with the more widely distributed C. erythraeus in W Yunnan (Corbet and Hill, 1992: 286).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7785B3014E65E3FC1C8303C52D72296A.taxon	materials_examined	Type Locality: " common at Ponsee, on the Kakhyen range of hills, east of Bhamo, at an elevation of from 2000 to 3000 ft " [Burma].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5B5DD99895DB2506CB6BDA72F8519F8D.taxon	materials_examined	Type Locality: " Mount Penrisen, West Sarawak, " [Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5B5DD99895DB2506CB6BDA72F8519F8D.taxon	distribution	Distribution: Mountains of N and W Borneo (Kalimantan, Sarawak, Sabah), above 3,200 ft. (975 m).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5B5DD99895DB2506CB6BDA72F8519F8D.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64F656B9F3F9DB68D9CAA158110AEA7B.taxon	materials_examined	Type Locality: Mt. Fan Si Pan, near Chapa, Tonkin, Vietnam.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64F656B9F3F9DB68D9CAA158110AEA7B.taxon	distribution	Distribution: Red River Valley from N Vietnam to SC Yunnan (China) (Zhang et al., 1997).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64F656B9F3F9DB68D9CAA158110AEA7B.taxon	discussion	Discussion: This species lives in geographic sympatry with D. rufigenis, but at higher altitudes. It resembles D. pyrrhomerus in large size of rostrum.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7CFD502E07811F646EAB87A33DFB4FB7.taxon	type_taxon	Type Species: Sciurus pernyi Milne-Edwards 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7CFD502E07811F646EAB87A33DFB4FB7.taxon	child_taxa	Species and subspecies: 6 species with 18 subspecies: Species Dremomys everetti (Thomas 1890) Species Dremomys gularis Osgood 1932 Species Dremomys lokriah (Hodgson 1836) Subspecies Dremomys lokriah subsp. lokriah Hodgson 1836 Subspecies Dremomys lokriah subsp. garonum Thomas 1922 Subspecies Dremomys lokriah subsp. macmillani Thomas and Wroughton 1916 Subspecies Dremomys lokriah subsp. motuoensis Cai and Zhang 1980 Subspecies Dremomys lokriah subsp. pagus Moore 1956 Species Dremomys pernyi (Milne-Edwards 1867) Subspecies Dremomys pernyi subsp. pernyi Milne-Edwards 1867 Subspecies Dremomys pernyi subsp. flavior G. M. Allen 1912 Subspecies Dremomys pernyi subsp. howelli Thomas 1922 Subspecies Dremomys pernyi subsp. imus Thomas 1922 Subspecies Dremomys pernyi subsp. owstoni Thomas 1908 Subspecies Dremomys pernyi subsp. senex G. M. Allen 1912 Species Dremomys pyrrhomerus (Thomas 1895) Subspecies Dremomys pyrrhomerus subsp. pyrrhomerus Thomas 1895 Subspecies Dremomys pyrrhomerus subsp. riudonensis J. A. Allen 1906 Species Dremomys rufigenis (Blanford 1878) Subspecies Dremomys rufigenis subsp. rufigenis Blanford 1878 Subspecies Dremomys rufigenis subsp. adamsoni Thomas 1914 Subspecies Dremomys rufigenis subsp. belfieldi Bonhote 1908 Subspecies Dremomys rufigenis subsp. fuscus Bonhote 1907 Subspecies Dremomys rufigenis subsp. ornatus Thomas 1914	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7CFD502E07811F646EAB87A33DFB4FB7.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959). Reviewed by Moore and Tate (1965), and Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3A91642A216FCF1D6782EE83902E27AA.taxon	materials_examined	Type Locality: " central and Northern regions of Nipál " [Nepal].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3A91642A216FCF1D6782EE83902E27AA.taxon	child_taxa	Subspecies:: Subspecies Dremomys lokriah subsp. lokriah Hodgson 1836 Subspecies Dremomys lokriah subsp. garonum Thomas 1922 Subspecies Dremomys lokriah subsp. macmillani Thomas and Wroughton 1916 Subspecies Dremomys lokriah subsp. motuoensis Cai and Zhang 1980 Subspecies Dremomys lokriah subsp. pagus Moore 1956	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3A91642A216FCF1D6782EE83902E27AA.taxon	distribution	Distribution: C Nepal east to Salween River; Xizang (China); N Burma; mountains in E India; Bhutan.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3A91642A216FCF1D6782EE83902E27AA.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3A91642A216FCF1D6782EE83902E27AA.taxon	discussion	Discussion: Revised by Moore and Tate (1965); see also Agrawal and Chakraborty (1979).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9E9D34B1A86E82892D65EA919B0CAD86.taxon	materials_examined	Type Locality: " central and Northern regions of Nipál " [Nepal].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
487D1BA663DEEF3641A9B4DCBE77D79D.taxon	materials_examined	Type Locality: " les montagnes de la principaute de Moupin [Muping] " [= Baoxing, Sichuan, China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
487D1BA663DEEF3641A9B4DCBE77D79D.taxon	child_taxa	Subspecies:: Subspecies Dremomys pernyi subsp. pernyi Milne-Edwards 1867 Subspecies Dremomys pernyi subsp. flavior G. M. Allen 1912 Subspecies Dremomys pernyi subsp. howelli Thomas 1922 Subspecies Dremomys pernyi subsp. imus Thomas 1922 Subspecies Dremomys pernyi subsp. owstoni Thomas 1908 Subspecies Dremomys pernyi subsp. senex G. M. Allen 1912	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
487D1BA663DEEF3641A9B4DCBE77D79D.taxon	distribution	Distribution: NE India; N Burma; N Vietnam; Xizang; Sichuan, Yunnan, Guizhou, Hunan, Hubei, Jiangxi, Fujian, Anhui, Taiwan (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
487D1BA663DEEF3641A9B4DCBE77D79D.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
487D1BA663DEEF3641A9B4DCBE77D79D.taxon	discussion	Discussion: Reviewed by Corbet and Hill (1992: 298 - 99); see also G. M. Allen (1940: 647 - 54).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FF091612E3AA032E7A6A25B5E38A9188.taxon	materials_examined	Type Locality: " les montagnes de la principaute de Moupin [Muping] " [= Baoxing, Sichuan, China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B9D0C39CB0338CD9DCC9DD10A7FBDB52.taxon	materials_examined	Type Locality: " Ichang, Yang-tse-kiang [river] [Hupei, China]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B9D0C39CB0338CD9DCC9DD10A7FBDB52.taxon	child_taxa	Subspecies:: Subspecies Dremomys pyrrhomerus subsp. pyrrhomerus Thomas 1895 Subspecies Dremomys pyrrhomerus subsp. riudonensis J. A. Allen 1906	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B9D0C39CB0338CD9DCC9DD10A7FBDB52.taxon	distribution	Distribution: C and S China, extreme N Vietnam, Hainan Isl (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B9D0C39CB0338CD9DCC9DD10A7FBDB52.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B9D0C39CB0338CD9DCC9DD10A7FBDB52.taxon	discussion	Discussion: Moore and Tate (1965) treated pyrrhomerus as a species separate from rufigenis based on evidence of geographic parapatry, and relative rostral length. Corbet and Hill (1992) listed gularis as a separate species, but considered other forms of pyrrhomerus to be conspecific with rufigenis, whereas Zhang et al. (1997) followed Moore and Tate (op. cit.), providing additional Chinese locality records showing sympatry of the two taxa at 10 localities in Yunnan, 3 in Guangxi, and one each in Hunan and Anhui provinces.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9EB21B63BD8BED430955B99F8087757B.taxon	materials_examined	Type Locality: " Ichang, Yang-tse-kiang [river] [Hupei, China]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89E3B7FE0BC782181C0449412298DAA6.taxon	materials_examined	Type Locality: Burma, Tenasserim, Mt. Mooleyit.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89E3B7FE0BC782181C0449412298DAA6.taxon	child_taxa	Subspecies:: Subspecies Dremomys rufigenis subsp. rufigenis Blanford 1878 Subspecies Dremomys rufigenis subsp. adamsoni Thomas 1914 Subspecies Dremomys rufigenis subsp. belfieldi Bonhote 1908 Subspecies Dremomys rufigenis subsp. fuscus Bonhote 1907 Subspecies Dremomys rufigenis subsp. ornatus Thomas 1914	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89E3B7FE0BC782181C0449412298DAA6.taxon	distribution	Distribution: NE India, N and C Burma; Anhui, Hunan, Guangxi and Yunnan (China), Laos, south through Vietnam, Thailand, peninsular Malaysia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89E3B7FE0BC782181C0449412298DAA6.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89E3B7FE0BC782181C0449412298DAA6.taxon	discussion	Discussion: Formerly included pyrrhomerus; but see Moore and Tate (1965), and comments under D. pyrrhomerus. Chromosomes described by Nadler and Hoffmann (1970).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
01680E2747203E4DF94A0187677F5280.taxon	materials_examined	Type Locality: Burma, Tenasserim, Mt. Mooleyit.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
866FF75B2557B5D1B9CC3C2497BFFAE7.taxon	materials_examined	Type Locality: Philippines, Zamboanga Prov., Basilan Isl, Isabela.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
866FF75B2557B5D1B9CC3C2497BFFAE7.taxon	distribution	Distribution: Mindanao faunal region (Heaney et al., 1987) including Mindanao, Basilan, Biliran, Bohol, Dinagat, Leyte, Samar, and Siargao Isls (Heaney, 1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
866FF75B2557B5D1B9CC3C2497BFFAE7.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
866FF75B2557B5D1B9CC3C2497BFFAE7.taxon	discussion	Discussion: Revised by Heaney (1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9649FB51AFEAF9BA90CA9EC198EC715.taxon	materials_examined	Type Locality: Indonesia, Kalimantan, Kapuas River Basin, Tanah Laut (see Medway, 1977, and Heaney, 1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9649FB51AFEAF9BA90CA9EC198EC715.taxon	distribution	Distribution: Borneo and Banggi Isl.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9649FB51AFEAF9BA90CA9EC198EC715.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A02CA26FBA5311D48BBE8BB332775EEE.taxon	type_taxon	Type Species: Sciurus exilis Müller 1838	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A02CA26FBA5311D48BBE8BB332775EEE.taxon	child_taxa	Species and subspecies: 3 species: Species Exilisciurus concinnus (Thomas 1888) Species Exilisciurus exilis (Müller 1838) Species Exilisciurus whiteheadi (Thomas 1887)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A02CA26FBA5311D48BBE8BB332775EEE.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959). The species included in Exilisciurus were formerly included in Nannosciurus; see Moore (1958, 1959) and Heaney (1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77A45C2EF303433F24A2DE2A21677C00.taxon	materials_examined	Type Locality: Malaysia, Sabah, Mt Kinabalu.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77A45C2EF303433F24A2DE2A21677C00.taxon	distribution	Distribution: Mountains of Sabah and Sarawak (Malaysia), above 900 m, and adjacent parts of West Kalimantan, Indonesia (Medway, 1977).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77A45C2EF303433F24A2DE2A21677C00.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
06BC8B9B8AFCB32764BE3D526C3331DF.taxon	materials_examined	Type Locality: " Upland districts " [Sri Lanka]. Restricted by Thomas (1924 a: 241) to " Ambigamoa Hills ... Central Province (7 ° N., 80 ° 3 ' E.) .... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
06BC8B9B8AFCB32764BE3D526C3331DF.taxon	child_taxa	Subspecies:: Subspecies Funambulus (Funambulus) layardi subsp. layardi Blyth 1849 Subspecies Funambulus (Funambulus) layardi subsp. dravidianus Robinson 1917	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
06BC8B9B8AFCB32764BE3D526C3331DF.taxon	distribution	Distribution: S and C Sri Lanka, and mountains of S India.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
06BC8B9B8AFCB32764BE3D526C3331DF.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
06BC8B9B8AFCB32764BE3D526C3331DF.taxon	discussion	Discussion: Subgenus Funambulus. The presence of this species in S India is based on very few specimens.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
07A7905B4FAB371B86884D2295685A23.taxon	materials_examined	Type Locality: " Upland districts " [Sri Lanka]. Restricted by Thomas (1924 a: 241) to " Ambigamoa Hills ... Central Province (7 ° N., 80 ° 3 ' E.) .... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
40D650F9EDC8F09BDF790CA2E81D22E8.taxon	type_taxon	Type Species: Sciurus (Funambulus) indicus Lesson 1835	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D9FC9EBAC4384CB6AC4FC3CE8AD98AA1.taxon	materials_examined	Type Locality: " in America, Asia, Africa. " Restricted by Wroughton (1905 a: 409) to E coast of Madras, India.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D9FC9EBAC4384CB6AC4FC3CE8AD98AA1.taxon	child_taxa	Subspecies:: Subspecies Funambulus (Funambulus) palmarum subsp. palmarum Linnaeus 1766 Subspecies Funambulus (Funambulus) palmarum subsp. brodiei Blyth 1849 Subspecies Funambulus (Funambulus) palmarum subsp. robertsoni Wroughton 1916	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D9FC9EBAC4384CB6AC4FC3CE8AD98AA1.taxon	distribution	Distribution: C and S India, Sri Lanka.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D9FC9EBAC4384CB6AC4FC3CE8AD98AA1.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D9FC9EBAC4384CB6AC4FC3CE8AD98AA1.taxon	discussion	Discussion: Subgenus Funambulus. Distribution largely allopatric with that of F. pennantii, but limited area of sympatry in Central Provinces and along W coast of India, south of 16 ° N lat. (Corbet and Hill, 1992; Moore, 1960).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ADD7046D4C70B973FED8380FDAD6E405.taxon	materials_examined	Type Locality: " in America, Asia, Africa. " Restricted by Wroughton (1905 a: 409) to E coast of Madras, India.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CCF9C3C66B7D9672A6394567BAEC8204.taxon	child_taxa	Species and subspecies: 5 species with 11 subspecies: Species Funambulus (Funambulus) layardi Blyth 1849 Subspecies Funambulus (Funambulus) layardi subsp. layardi Blyth 1849 Subspecies Funambulus (Funambulus) layardi subsp. dravidianus Robinson 1917 Species Funambulus (Funambulus) palmarum (Linnaeus 1766) Subspecies Funambulus (Funambulus) palmarum subsp. palmarum Linnaeus 1766 Subspecies Funambulus (Funambulus) palmarum subsp. brodiei Blyth 1849 Subspecies Funambulus (Funambulus) palmarum subsp. robertsoni Wroughton 1916 Species Funambulus (Prasadsciurus) pennantii Wroughton 1905 Subspecies Funambulus (Prasadsciurus) pennantii subsp. pennantii Wroughton 1905 Subspecies Funambulus (Prasadsciurus) pennantii subsp. argentescens Wroughton 1905 Species Funambulus (Funambulus) sublineatus Waterhouse 1838 Subspecies Funambulus (Funambulus) sublineatus subsp. sublineatus Waterhouse 1838 Subspecies Funambulus (Funambulus) sublineatus subsp. obscurus Pelzeln and Kohl 1886 Species Funambulus (Funambulus) tristriatus Waterhouse 1837 Subspecies Funambulus (Funambulus) tristriatus subsp. tristriatus Waterhouse 1837 Subspecies Funambulus (Funambulus) tristriatus subsp. numarius Wroughton 1916	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
92E145A70A536F7FC19E4ED5FD85425C.taxon	type_taxon	Type Species: Sciurus indicus Lesson 1835	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
92E145A70A536F7FC19E4ED5FD85425C.taxon	child_taxa	Species and subspecies: 5 species with 11 subspecies in 2 subgenera: Subgenus Funambulus (Funambulus) Lesson 1835 Subgenus Funambulus (Prasadsciurus) Moore and Tate 1965 Species Funambulus (Funambulus) layardi Blyth 1849 Subspecies Funambulus (Funambulus) layardi subsp. layardi Blyth 1849 Subspecies Funambulus (Funambulus) layardi subsp. dravidianus Robinson 1917 Species Funambulus (Funambulus) palmarum (Linnaeus 1766) Subspecies Funambulus (Funambulus) palmarum subsp. palmarum Linnaeus 1766 Subspecies Funambulus (Funambulus) palmarum subsp. brodiei Blyth 1849 Subspecies Funambulus (Funambulus) palmarum subsp. robertsoni Wroughton 1916 Species Funambulus (Prasadsciurus) pennantii Wroughton 1905 Subspecies Funambulus (Prasadsciurus) pennantii subsp. pennantii Wroughton 1905 Subspecies Funambulus (Prasadsciurus) pennantii subsp. argentescens Wroughton 1905 Species Funambulus (Funambulus) sublineatus Waterhouse 1838 Subspecies Funambulus (Funambulus) sublineatus subsp. sublineatus Waterhouse 1838 Subspecies Funambulus (Funambulus) sublineatus subsp. obscurus Pelzeln and Kohl 1886 Species Funambulus (Funambulus) tristriatus Waterhouse 1837 Subspecies Funambulus (Funambulus) tristriatus subsp. tristriatus Waterhouse 1837 Subspecies Funambulus (Funambulus) tristriatus subsp. numarius Wroughton 1916	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
92E145A70A536F7FC19E4ED5FD85425C.taxon	discussion	Discussion: Tribe Funambulini according to Moore (1959: 170). Reviewed by Moore (1960) and Moore and Tate (1965). Includes Funambulus and Prasadsciurus as subgenera. Prasad (1957) proposed a separate subfamily for the genus, based on the supposedly unique anatomy of the male reproductive tract. Trends in evolution of karyotypes analyzed by Aswathanarayana (1987). Grouped with African squirrels by Moore (1959). However, recent molecular studies suggest that Funambulus is a basal member of the Callosciurinae (Mercer and Roth, 2003), as suggested earlier on the basis of bacular morphology (Pocock, 1923: 239).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D1ED2BB340DD0D8E7DAE93B7D04E3385.taxon	materials_examined	Type Locality: India, Madras, Nilgiri Hills.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
00AEBCEC9BB1CB91F1C82CD11ECC05CD.taxon	materials_examined	Type Locality: India, Madras, Nilgiri Hills.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
00AEBCEC9BB1CB91F1C82CD11ECC05CD.taxon	child_taxa	Subspecies:: Subspecies Funambulus (Funambulus) sublineatus subsp. sublineatus Waterhouse 1838 Subspecies Funambulus (Funambulus) sublineatus subsp. obscurus Pelzeln and Kohl 1886	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
00AEBCEC9BB1CB91F1C82CD11ECC05CD.taxon	distribution	Distribution: SW India, C Sri Lanka.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
00AEBCEC9BB1CB91F1C82CD11ECC05CD.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
00AEBCEC9BB1CB91F1C82CD11ECC05CD.taxon	discussion	Discussion: Subgenus Funambulus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
95D6A221429F643B2380F115D503C21F.taxon	materials_examined	Type Locality: " ... the more southern parts of Hindostan. " Restricted by Wroughton (1905 a: 411) to Travancore; further restricted by Moore and Tate (1965: 89) to Western Ghats, south of 12 deg. N. lat. (India).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
50E0187E15CB3BDE41EFFD5AA022536E.taxon	materials_examined	Type Locality: " ... the more southern parts of Hindostan. " Restricted by Wroughton (1905 a: 411) to Travancore; further restricted by Moore and Tate (1965: 89) to Western Ghats, south of 12 deg. N. lat. (India).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
50E0187E15CB3BDE41EFFD5AA022536E.taxon	child_taxa	Subspecies:: Subspecies Funambulus (Funambulus) tristriatus subsp. tristriatus Waterhouse 1837 Subspecies Funambulus (Funambulus) tristriatus subsp. numarius Wroughton 1916	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
50E0187E15CB3BDE41EFFD5AA022536E.taxon	distribution	Distribution: West coast of India, from below 20 ° N to southern tip.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
50E0187E15CB3BDE41EFFD5AA022536E.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
50E0187E15CB3BDE41EFFD5AA022536E.taxon	discussion	Discussion: Subgenus Funambulus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5213917C3CBD7016E7399D07471497B1.taxon	materials_examined	Type Locality: " Mandvi Taluka of Surat District, " Guzerath (= Gudjerat), India.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
30DE8E63684C52933B3BA754BE8C45AF.taxon	materials_examined	Type Locality: " Mandvi Taluka of Surat District, " Guzerath (= Gudjerat), India.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
30DE8E63684C52933B3BA754BE8C45AF.taxon	child_taxa	Subspecies:: Subspecies Funambulus (Prasadsciurus) pennantii subsp. pennantii Wroughton 1905 Subspecies Funambulus (Prasadsciurus) pennantii subsp. argentescens Wroughton 1905	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
30DE8E63684C52933B3BA754BE8C45AF.taxon	distribution	Distribution: SE Iran through Pakistan to Nepal and N and C India. Perhaps adjacent Afghanistan. Introduced to Andaman Isls and vicinity of Perth in Western Australia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
30DE8E63684C52933B3BA754BE8C45AF.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
30DE8E63684C52933B3BA754BE8C45AF.taxon	discussion	Discussion: Subgenus Prasadsciurus (Moore and Tate, 1965: 71). Reviewed by Agrawal and Chakraborty (1979), and Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F4CFA51DF24B5E6D2C64199C18FE8DB9.taxon	materials_examined	Type Locality: " Mount Kina Balu, N. Bórneo " [Sabah, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F4CFA51DF24B5E6D2C64199C18FE8DB9.taxon	distribution	Distribution: Mountains of Borneo; Sabah and Sarawak (Malaysia), 1000 to 1700 m.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F4CFA51DF24B5E6D2C64199C18FE8DB9.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F4CFA51DF24B5E6D2C64199C18FE8DB9.taxon	discussion	Discussion: Reviewed by Hill (1959).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
88CE4C9B590884AE5942F2D453298DCB.taxon	type_taxon	Type Species: Glyphotes simus Thomas 1898	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
88CE4C9B590884AE5942F2D453298DCB.taxon	child_taxa	Species and subspecies: 1 species: Species Glyphotes simus Thomas 1898	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
88CE4C9B590884AE5942F2D453298DCB.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959). Corbet and Hill (1992) placed this genus in Callosciurus. Both Payne et al. (1985) and Corbet and Hill (1992) considered Hessonoglyphotes Moore (1959), originally described as a subgenus of Glyphotes, to be a junior synonym of Callosciurus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
90D66D0AF43F7E7D19FBC8540DC45230.taxon	type_taxon	Type Species: Hyosciurus heinrichi Tate and Archbold 1935	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
90D66D0AF43F7E7D19FBC8540DC45230.taxon	child_taxa	Species and subspecies: 2 species: Species Hyosciurus heinrichi Archbold and Tate 1935 Species Hyosciurus ileile Tate and Archbold 1936	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
90D66D0AF43F7E7D19FBC8540DC45230.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959: 174).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
604311E02FD6735A70BD73EE8B4AEDCF.taxon	materials_examined	Type Locality: " Latimodjong Mtns., central Celebes, 2300 meters " [C Sulawesi, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
604311E02FD6735A70BD73EE8B4AEDCF.taxon	distribution	Distribution: Restricted to mountains of C Sulawesi (Musser and Dagosto, 1987: 44).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
604311E02FD6735A70BD73EE8B4AEDCF.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
604311E02FD6735A70BD73EE8B4AEDCF.taxon	discussion	Discussion: Formerly included ileile (Tate and Archbold, 1936: 1); see comments therein.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F082A3E68F2D9328E0DB73E1381051BF.taxon	materials_examined	Type Locality: " Ile-ile, North Celebes, 1700 meters " [N Sulawesi, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F082A3E68F2D9328E0DB73E1381051BF.taxon	distribution	Distribution: Mountains of Sulawesi.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F082A3E68F2D9328E0DB73E1381051BF.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F082A3E68F2D9328E0DB73E1381051BF.taxon	discussion	Discussion: Formerly considered a subspecies of heinrichi (Tate and Archbold, 1936), but see Musser (1987 a).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7D4AAABE4C851C199A8850488FCE714.taxon	materials_examined	Type Locality: " Batu Sang Mount [Mt. Batu Song], Baram River, N. Borneo (5000 feet) " [Baram Dist., Sarawak, Malaysia, 1524 m].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7D4AAABE4C851C199A8850488FCE714.taxon	distribution	Distribution: Mountains of Sarawak and Sabah (Malaysia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7D4AAABE4C851C199A8850488FCE714.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7D4AAABE4C851C199A8850488FCE714.taxon	discussion	Discussion: Sometimes put in the genus Paralariscus; see Ellerman (1947 b: 259); but also see Medway (1977: 97).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3E7FB3B76575E9CDB7A04C30F0401999.taxon	materials_examined	Type Locality: " Sumatra, " [Indonesia]. Restricted by Sody (1949 a: 113) to Lampongs, S Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3E7FB3B76575E9CDB7A04C30F0401999.taxon	child_taxa	Subspecies:: Subspecies Lariscus insignis subsp. insignis F. Cuvier 1821 Subspecies Lariscus insignis subsp. diversus Thomas 1898 Subspecies Lariscus insignis subsp. javanus Thomas and Wroughton 1909 Subspecies Lariscus insignis subsp. peninsulae Miller 1903 Subspecies Lariscus insignis subsp. rostratus Miller 1903	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3E7FB3B76575E9CDB7A04C30F0401999.taxon	distribution	Distribution: Peninsular Malaysia and Thailand, Sumatra, Java, Borneo, adjacent isls.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3E7FB3B76575E9CDB7A04C30F0401999.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3E7FB3B76575E9CDB7A04C30F0401999.taxon	discussion	Discussion: Formerly included niobe, and obscurus; see Chasen (1940: 145 - 146); but see also Corbet and Hill (1992: 300); see comments under niobe.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2ABB6364044CEED4A1E21FE352CFD24C.taxon	materials_examined	Type Locality: " Sumatra, " [Indonesia]. Restricted by Sody (1949 a: 113) to Lampongs, S Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7D793FEC85C363B653B8009E1CE41736.taxon	materials_examined	Type Locality: " Pajo, Sumatra " [Sumatra, Indonesia]. Restricted by Robinson and Kloss (1918 b: 37) to Pajokombo, Padang Highlands, West Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7D793FEC85C363B653B8009E1CE41736.taxon	child_taxa	Subspecies:: Subspecies Lariscus niobe subsp. niobe Thomas 1898 Subspecies Lariscus niobe subsp. vulcanus Kloss 1921	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7D793FEC85C363B653B8009E1CE41736.taxon	distribution	Distribution: Mountains of Sumatra, and Java (Idjen Mtns).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7D793FEC85C363B653B8009E1CE41736.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7D793FEC85C363B653B8009E1CE41736.taxon	discussion	Discussion: Given full specific status by Moore (1959); but see Chasen (1940: 145). The subspecies vulcanus is restricted to Java.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DF7305A5193A7896F49501D1AC5FFB0B.taxon	materials_examined	Type Locality: " Pajo, Sumatra " [Sumatra, Indonesia]. Restricted by Robinson and Kloss (1918 b: 37) to Pajokombo, Padang Highlands, West Sumatra.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5558DD33634EB8090C74BCCA5D22294A.taxon	distribution	Distribution: Java.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3F43B9F55ACF98BEDFE67AA6767AAE60.taxon	type_taxon	Type Species: Sciurus insignis F. Cuvier 1821	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3F43B9F55ACF98BEDFE67AA6767AAE60.taxon	child_taxa	Species and subspecies: 4 species with 10 subspecies: Species Lariscus hosei (Thomas 1892) Species Lariscus insignis (F. Cuvier 1821) Subspecies Lariscus insignis subsp. insignis F. Cuvier 1821 Subspecies Lariscus insignis subsp. diversus Thomas 1898 Subspecies Lariscus insignis subsp. javanus Thomas and Wroughton 1909 Subspecies Lariscus insignis subsp. peninsulae Miller 1903 Subspecies Lariscus insignis subsp. rostratus Miller 1903 Species Lariscus niobe (Thomas 1898) Subspecies Lariscus niobe subsp. niobe Thomas 1898 Subspecies Lariscus niobe subsp. vulcanus Kloss 1921 Species Lariscus obscurus (Miller 1903) Subspecies Lariscus obscurus subsp. obscurus Miller 1903 Subspecies Lariscus obscurus subsp. auroreus Sody 1949 Subspecies Lariscus obscurus subsp. siberu Chasen and Kloss 1928	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3F43B9F55ACF98BEDFE67AA6767AAE60.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959: 173). Includes Paralariscus, treated as a genus by Ellerman (1947 b: 259) and Moore (1959: 173).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F566D0E31F4A831C5D4AD72F6119AA7.taxon	materials_examined	Type Locality: Indonesia, Mentawai Isls, " South Pagi Island, Sumatra ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F566D0E31F4A831C5D4AD72F6119AA7.taxon	child_taxa	Subspecies:: Subspecies Lariscus obscurus subsp. obscurus Miller 1903 Subspecies Lariscus obscurus subsp. auroreus Sody 1949 Subspecies Lariscus obscurus subsp. siberu Chasen and Kloss 1928	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F566D0E31F4A831C5D4AD72F6119AA7.taxon	distribution	Distribution: Siberut, Sipora, N and S Pagai Island (Sumatra, Indonesia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F566D0E31F4A831C5D4AD72F6119AA7.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F566D0E31F4A831C5D4AD72F6119AA7.taxon	discussion	Discussion: Formerly included in insignis (Chasen, 1940) or niobe (Chasen and Kloss (1927). Part of the rodent fauna endemic to the Mentawai Archipelago (see comments under Leopoldamys siporanus).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0B7461798D7C3426AC402A352CA3426F.taxon	materials_examined	Type Locality: Indonesia, Mentawai Isls, " South Pagi Island, Sumatra ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CEC87731E8AE6EAE9BA206E715333D06.taxon	materials_examined	Type Locality: " Thougyeen district " [Tenasserim, Burma].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CEC87731E8AE6EAE9BA206E715333D06.taxon	child_taxa	Subspecies:: Subspecies Menetes berdmorei subsp. berdmorei Blyth 1849 Subspecies Menetes berdmorei subsp. consularis Thomas 1914 Subspecies Menetes berdmorei subsp. decoratus Thomas 1914 Subspecies Menetes berdmorei subsp. moerescens Thomas 1914 Subspecies Menetes berdmorei subsp. mouhotei Gray 1861 Subspecies Menetes berdmorei subsp. peninsularis Kloss 1919 Subspecies Menetes berdmorei subsp. pyrrocephalus Milne-Edwards 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CEC87731E8AE6EAE9BA206E715333D06.taxon	distribution	Distribution: S Vietnam, Cambodia, S Laos, Thailand, S Yunnan (China) to C Burma.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CEC87731E8AE6EAE9BA206E715333D06.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CEC87731E8AE6EAE9BA206E715333D06.taxon	discussion	Discussion: For taxonomic history, see Moore and Tate (1965: 294). Chromosomes described by Nadler and Hoffmann (1970). Corbet and Hill (1992) opined " Although there is considerable geographic variation ... it is unlikely that discrete subspecies can be recognized. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CD9BDEA47FF1BC3FC15F584A543ED57.taxon	materials_examined	Type Locality: " Thougyeen district " [Tenasserim, Burma].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FCD7C18243E30AFF01849BF78F962CC.taxon	type_taxon	Type Species: Sciurus berdmorei Blyth 1849	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FCD7C18243E30AFF01849BF78F962CC.taxon	child_taxa	Species and subspecies: 1 species with 7 subspecies: Species Menetes berdmorei (Blyth 1849) Subspecies Menetes berdmorei subsp. berdmorei Blyth 1849 Subspecies Menetes berdmorei subsp. consularis Thomas 1914 Subspecies Menetes berdmorei subsp. decoratus Thomas 1914 Subspecies Menetes berdmorei subsp. moerescens Thomas 1914 Subspecies Menetes berdmorei subsp. mouhotei Gray 1861 Subspecies Menetes berdmorei subsp. peninsularis Kloss 1919 Subspecies Menetes berdmorei subsp. pyrrocephalus Milne-Edwards 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FCD7C18243E30AFF01849BF78F962CC.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959: 173). Reviewed by Moore and Tate (1965).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8FB801C25301C1822532D4F770DA5577.taxon	materials_examined	Type Locality: " Borneo ". Restricted to Java by Lyon (1906) and by lectotype designation of Heaney (1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8FB801C25301C1822532D4F770DA5577.taxon	child_taxa	Subspecies:: Subspecies Nannosciurus melanotis subsp. melanotis Müller 1840 Subspecies Nannosciurus melanotis subsp. bancanus Lyon 1906 Subspecies Nannosciurus melanotis subsp. borneanus Lyon 1906 Subspecies Nannosciurus melanotis subsp. pulcher Miller 1902	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8FB801C25301C1822532D4F770DA5577.taxon	distribution	Distribution: Sumatra, Java, Borneo, adjacent small islands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8FB801C25301C1822532D4F770DA5577.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8FB801C25301C1822532D4F770DA5577.taxon	discussion	Discussion: This species was further described by Müller and Schlegel, in Temminck, Verh. Nat. Gesch. Nederland. Overz. Bezitt., Zool., Mammalia, pp. 87, 88, 98 [1844], pl. 14, fig 4, 5 [1841] (from which this species is often cited). Reviewed by Heaney (1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AFFC36F7986293407A4C6A0089604C8D.taxon	materials_examined	Type Locality: " Borneo ". Restricted to Java by Lyon (1906) and by lectotype designation of Heaney (1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AFFC36F7986293407A4C6A0089604C8D.taxon	discussion	Discussion: This taxon was further described by Müller and Schlegel, in Temminck, Verh. Nat. Gesch. Nederland. Overz. Bezitt., Zool., Mammalia, pp. 87, 88, 98 [1844], pl. 14, fig 4, 5 [1841] (from which it is often cited).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E19329F21327705098D1C4E4E461F60B.taxon	type_taxon	Type Species: Sciurus melanotis Müller 1840	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E19329F21327705098D1C4E4E461F60B.taxon	child_taxa	Species and subspecies: 1 species with 4 subspecies: Species Nannosciurus melanotis (Müller 1840) Subspecies Nannosciurus melanotis subsp. melanotis Müller 1840 Subspecies Nannosciurus melanotis subsp. bancanus Lyon 1906 Subspecies Nannosciurus melanotis subsp. borneanus Lyon 1906 Subspecies Nannosciurus melanotis subsp. pulcher Miller 1902	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E19329F21327705098D1C4E4E461F60B.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959). Formerly included the species now placed in Exilisciurus; see Moore (1958) and Heaney (1985).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
99059CCA99D151C575753B814AB66777.taxon	materials_examined	Type Locality: " ... 1500 meters elevation, Gunong Tanke Salokko, ' Mengkoka Geb. ' [Mekongqa Gebirgte], in the southeastern peninsula of Celebes, latitude 3 ° 40 ' S., longitude 121 ° 13 ' E., " [Sulawesi, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
99059CCA99D151C575753B814AB66777.taxon	distribution	Distribution: Known only from the type locality in SE Sulawesi.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
99059CCA99D151C575753B814AB66777.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
99059CCA99D151C575753B814AB66777.taxon	discussion	Discussion: Includes obscurus, probably a nomen nudum; see Moore (1959: 203).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7F6F3219E4CFC8F4F5D75DDA75B4EFE9.taxon	type_taxon	Type Species: Sciurus murinus Müller and Schlegel 1844	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7F6F3219E4CFC8F4F5D75DDA75B4EFE9.taxon	child_taxa	Species and subspecies: 5 species with 7 subspecies: Species Prosciurillus abstrusus Moore 1958 Species Prosciurillus leucomus (Müller and Schlegel 1844) Subspecies Prosciurillus leucomus subsp. leucomus Müller and Schlegel 1844 Subspecies Prosciurillus leucomus subsp. hirsutus Hayman 1946 Subspecies Prosciurillus leucomus subsp. occidentalis Meyer 1898 Subspecies Prosciurillus leucomus subsp. tonkeanus Meyer 1896 Species Prosciurillus murinus (Müller and Schlegel 1844) Subspecies Prosciurillus murinus subsp. murinus Müller and Schlegel 1844 Subspecies Prosciurillus murinus subsp. griseus Sody 1949 Subspecies Prosciurillus murinus subsp. necopinus Miller and Hollister 1921 Species Prosciurillus rosenbergii (Jentink 1879) Species Prosciurillus weberi (Jentink 1890)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7F6F3219E4CFC8F4F5D75DDA75B4EFE9.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959); closely related to Sundasciurus (see Heaney, 1985). Reviewed by Moore (1958), who transferred leucomus from Callosciurus to this genus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6798BB0919883F85D843A8CEC7F319D0.taxon	materials_examined	Type Locality: " Celebes. " Restricted by Meyer (1898) to Minahassa, NE Celebes [Sulawesi, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6798BB0919883F85D843A8CEC7F319D0.taxon	child_taxa	Subspecies:: Subspecies Prosciurillus leucomus subsp. leucomus Müller and Schlegel 1844 Subspecies Prosciurillus leucomus subsp. hirsutus Hayman 1946 Subspecies Prosciurillus leucomus subsp. occidentalis Meyer 1898 Subspecies Prosciurillus leucomus subsp. tonkeanus Meyer 1896	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6798BB0919883F85D843A8CEC7F319D0.taxon	distribution	Distribution: Sulawesi; and neighboring islands, Buton and E Kabaena.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6798BB0919883F85D843A8CEC7F319D0.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6798BB0919883F85D843A8CEC7F319D0.taxon	discussion	Discussion: Formerly included in Callosciurus; see Moore (1958).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0D1BA5E91B19A46CA8694F693CE09BE.taxon	materials_examined	Type Locality: " Celebes. " Restricted by Meyer (1898) to Minahassa, NE Celebes [Sulawesi, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F7B53A8394359AD82576465D83ED418.taxon	materials_examined	Type Locality: " Celebes. " Restricted by Sody (1949 a) to NE Celebes [Sulawesi, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F7B53A8394359AD82576465D83ED418.taxon	child_taxa	Subspecies:: Subspecies Prosciurillus murinus subsp. murinus Müller and Schlegel 1844 Subspecies Prosciurillus murinus subsp. griseus Sody 1949 Subspecies Prosciurillus murinus subsp. necopinus Miller and Hollister 1921	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F7B53A8394359AD82576465D83ED418.taxon	distribution	Distribution: NE and C Sulawesi.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F7B53A8394359AD82576465D83ED418.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8F7B53A8394359AD82576465D83ED418.taxon	discussion	Discussion: For authority and date, see comments under Rubrisciurus rubriventer.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2200C810418761FCEAEDCB5189EE971B.taxon	materials_examined	Type Locality: " Celebes. " Restricted by Sody (1949 a) to NE Celebes [Sulawesi, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2200C810418761FCEAEDCB5189EE971B.taxon	discussion	Discussion: For authority and date, see comments under Rubrisciurus rubriventer.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
04F17F4DB4EAEE92BA2B689F6DF664EE.taxon	materials_examined	Type Locality: " Sangi-islands, Siao ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
04F17F4DB4EAEE92BA2B689F6DF664EE.taxon	distribution	Distribution: Sanghir Island.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
04F17F4DB4EAEE92BA2B689F6DF664EE.taxon	discussion	Discussion: Full species status accorded by Feiler (1990) and follwed by Flannery (1995 b).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A88D40AF59DD9FA267190A507EDA923.taxon	materials_examined	Type Locality: Indonesia, C Celebes, Luwu (near Palopo).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A88D40AF59DD9FA267190A507EDA923.taxon	distribution	Distribution: C Sulawesi (Indonesia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A88D40AF59DD9FA267190A507EDA923.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A88D40AF59DD9FA267190A507EDA923.taxon	discussion	Discussion: Elevated to specific status by Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E482E181364A4FB652976CCF7EFD1BFF.taxon	type_taxon	Type Species: Sciurus laticaudatus Müller 1840	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E482E181364A4FB652976CCF7EFD1BFF.taxon	child_taxa	Species and subspecies: 1 species with 3 subspecies: Species Rhinosciurus laticaudatus (Müller 1840) Subspecies Rhinosciurus laticaudatus subsp. laticaudatus Müller 1840 Subspecies Rhinosciurus laticaudatus subsp. alacris Thomas 1908 Subspecies Rhinosciurus laticaudatus subsp. saturatus Robinson and Kloss 1919	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E482E181364A4FB652976CCF7EFD1BFF.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959: 173).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C096C0E693B6E82985B04D8304BE397.taxon	materials_examined	Type Locality: " Pontianak " [W Kalimantan, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C096C0E693B6E82985B04D8304BE397.taxon	child_taxa	Subspecies:: Subspecies Rhinosciurus laticaudatus subsp. laticaudatus Müller 1840 Subspecies Rhinosciurus laticaudatus subsp. alacris Thomas 1908 Subspecies Rhinosciurus laticaudatus subsp. saturatus Robinson and Kloss 1919	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C096C0E693B6E82985B04D8304BE397.taxon	distribution	Distribution: Malay Peninsula, Sumatra, Borneo, and small adjacent islands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C096C0E693B6E82985B04D8304BE397.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C096C0E693B6E82985B04D8304BE397.taxon	discussion	Discussion: This species was further described by Müller and Schlegel, in Temminck, Verh. Nat. Gesch. Nederland. Overz. Bezitt., Zool., Mammalia, pp. 87, 100 [1844], pl. 15 [1841] (from which this species is often cited).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
84312D460DA152E8EF3DFE0E662AF59A.taxon	materials_examined	Type Locality: " Pontianak " [W Kalimantan, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
84312D460DA152E8EF3DFE0E662AF59A.taxon	discussion	Discussion: This taxa was further described by Müller and Schlegel, in Temminck, Verh. Nat. Gesch. Nederland. Overz. Bezitt., Zool., Mammalia, pp. 87, 100 [1844], pl. 15 [1841] (from which it is often cited).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
886BB3688F5200B3B7182FF7C4978BEE.taxon	type_taxon	Type Species: Sciurus rubriventer Müller and Schlegel 1844	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
886BB3688F5200B3B7182FF7C4978BEE.taxon	child_taxa	Species and subspecies: 1 species: Species Rubrisciurus rubriventer (Müller and Schlegel 1844)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
886BB3688F5200B3B7182FF7C4978BEE.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959: 174). Sometimes considered a subgenus of Callosciurus; see Laurie and Hill (1954: 93) and Corbet and Hill (1992); but see also Moore (1959) and McLaughlin (1984: 273), who considered it a distinct genus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8ADBE58CCE016CFD212529743717DF28.taxon	materials_examined	Type Locality: " Celebes " [Minahassa, NE Sulawesi, Indonesia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8ADBE58CCE016CFD212529743717DF28.taxon	distribution	Distribution: N, C, and SE Sulawesi.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8ADBE58CCE016CFD212529743717DF28.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8ADBE58CCE016CFD212529743717DF28.taxon	discussion	Discussion: Ellerman (1940: 375) dated the species description as 1839, and ascribed it to Forsten, who was listed by Müller and Schlegel as the author, but Forsten was the collector, not the author.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
07034AE43776362FE2CCDFD4C9E2F821.taxon	materials_examined	Type Locality: " Madaum, 25 feet [8 m] altitude, Tagum Municipality, Davao Province, Mindanao Island, Philippines Islands. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
07034AE43776362FE2CCDFD4C9E2F821.taxon	distribution	Distribution: Known only from the type locality.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
07034AE43776362FE2CCDFD4C9E2F821.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
07034AE43776362FE2CCDFD4C9E2F821.taxon	discussion	Discussion: Subgenus Aletesciurus. May be conspecific with mindanensis, philippinensis, and samarensis (Heaney et al., 1987; Corbet and Hill, 1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2B348CC4526F343A1038BCDABF3EC2DD.taxon	materials_examined	Type Locality: " Java. " Restricted by Robinson and Kloss (1918 a: 226) to Malacca, Malaysia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2B348CC4526F343A1038BCDABF3EC2DD.taxon	child_taxa	Subspecies:: Subspecies Sundasciurus (Aletesciurus) hippurus subsp. hippurus I. Geoffroy 1831 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. borneensis Gray 1867 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. pryeri Thomas 1892 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. hippurosus Lyon 1907 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. ornatus Dao and Cao 1990	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2B348CC4526F343A1038BCDABF3EC2DD.taxon	distribution	Distribution: S Vietnam, S to Malay Peninsula, Sumatra, and Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2B348CC4526F343A1038BCDABF3EC2DD.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2B348CC4526F343A1038BCDABF3EC2DD.taxon	discussion	Discussion: Subgenus Aletesciurus. Corbet and Hill (1992: 297) recognized four subspecies on Borneo, including hippurellus and inquinatus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF590957D49C69636F672492422EA7C3.taxon	materials_examined	Type Locality: " Java. " Restricted by Robinson and Kloss (1918 a: 226) to Malacca, Malaysia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C437256BCEE8A6FD35E3B3F7BA7B3ED3.taxon	child_taxa	Species and subspecies: 15 species with 17 subspecies: Species Sundasciurus (Sundasciurus) brookei (Thomas 1892) Species Sundasciurus (Aletesciurus) davensis (Sanborn 1952) Species Sundasciurus (Sundasciurus) fraterculus (Thomas 1895) Species Sundasciurus (Aletesciurus) hippurus (I. Geoffroy 1831) Subspecies Sundasciurus (Aletesciurus) hippurus subsp. hippurus I. Geoffroy 1831 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. borneensis Gray 1867 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. pryeri Thomas 1892 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. hippurosus Lyon 1907 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. ornatus Dao and Cao 1990 Species Sundasciurus (Aletesciurus) hoogstraali (Sanborn 1952) Species Sundasciurus (Sundasciurus) jentinki (Thomas 1887) Species Sundasciurus (Aletesciurus) juvencus (Thomas 1908) Species Sundasciurus (Sundasciurus) lowii (Thomas 1892) Subspecies Sundasciurus (Sundasciurus) lowii subsp. lowii Thomas 1892 Subspecies Sundasciurus (Sundasciurus) lowii subsp. balae Miller 1903 Subspecies Sundasciurus (Sundasciurus) lowii subsp. bangueyae Thomas 1910 Subspecies Sundasciurus (Sundasciurus) lowii subsp. humilis Miller 1913 Subspecies Sundasciurus (Sundasciurus) lowii subsp. natunensis Thomas 1895 Subspecies Sundasciurus (Sundasciurus) lowii subsp. robinsoni Bonhote 1903 Subspecies Sundasciurus (Sundasciurus) lowii subsp. seimundi Thomas and Wroughton 1909 Species Sundasciurus (Aletesciurus) mindanensis (Steere 1890) Species Sundasciurus (Aletesciurus) moellendorffi (Matschie 1898) Species Sundasciurus (Aletesciurus) philippinensis (Waterhouse 1839) Species Sundasciurus (Aletesciurus) rabori Heaney 1979 Species Sundasciurus (Aletesciurus) samarensis (Steere 1890) Species Sundasciurus (Aletesciurus) steerii (Günther 1876) Species Sundasciurus (Sundasciurus) tenuis (Horsfield 1824) Subspecies Sundasciurus (Sundasciurus) tenuis subsp. tenuis Horsfield 1824 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. bancarus Miller 1903 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. modestus Müller 1840 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. parvus Miller 1901 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. procerus Miller 1901	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3ACD38804F670786A52D69BD01D8689.taxon	materials_examined	Type Locality: " Mount Dulit, N. Borneo " [Sarawak, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3ACD38804F670786A52D69BD01D8689.taxon	distribution	Distribution: Mountains of Borneo, from 600 to 1500 m.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3ACD38804F670786A52D69BD01D8689.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3ACD38804F670786A52D69BD01D8689.taxon	discussion	Discussion: Subgenus Sundasciurus. Status discussed by Corbet and Hill (1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C497CB2877C1B6FE7FDA97EF20F4C9F4.taxon	materials_examined	Type Locality: Indonesia, Mentawai Isls, Sipora Isl, " Sereinu ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C497CB2877C1B6FE7FDA97EF20F4C9F4.taxon	distribution	Distribution: Sipora Isl, Siberut Isl, and S Pagai Isl (Sumatra, Indonesia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C497CB2877C1B6FE7FDA97EF20F4C9F4.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C497CB2877C1B6FE7FDA97EF20F4C9F4.taxon	discussion	Discussion: Subgenus Sundasciurus. Formerly included in lowii (Chasen, 1940: 144); but see Moore (1959). Geographic variation reviewed by Jenkins and Hill (1982). Part of the rodent fauna endemic to the Mentawai Archipelago (see comments under Leopoldamys siporanus).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C4B9F6D24CE42F0ED51D4675DF05E37A.taxon	type_taxon	Type Species: Sciurus (Sundasciurus) lowii Thomas 1892	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D59B69F194DD62A0D451135720AA07AE.taxon	type_taxon	Type Species: Sciurus lowii Thomas 1892	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D59B69F194DD62A0D451135720AA07AE.taxon	child_taxa	Species and subspecies: 15 species with 17 subspecies in 2 subgenera: Subgenus Sundasciurus (Sundasciurus) Moore 1958 Subgenus Sundasciurus (Aletesciurus) Moore 1958 Species Sundasciurus (Sundasciurus) brookei (Thomas 1892) Species Sundasciurus (Aletesciurus) davensis (Sanborn 1952) Species Sundasciurus (Sundasciurus) fraterculus (Thomas 1895) Species Sundasciurus (Aletesciurus) hippurus (I. Geoffroy 1831) Subspecies Sundasciurus (Aletesciurus) hippurus subsp. hippurus I. Geoffroy 1831 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. borneensis Gray 1867 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. pryeri Thomas 1892 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. hippurosus Lyon 1907 Subspecies Sundasciurus (Aletesciurus) hippurus subsp. ornatus Dao and Cao 1990 Species Sundasciurus (Aletesciurus) hoogstraali (Sanborn 1952) Species Sundasciurus (Sundasciurus) jentinki (Thomas 1887) Species Sundasciurus (Aletesciurus) juvencus (Thomas 1908) Species Sundasciurus (Sundasciurus) lowii (Thomas 1892) Subspecies Sundasciurus (Sundasciurus) lowii subsp. lowii Thomas 1892 Subspecies Sundasciurus (Sundasciurus) lowii subsp. balae Miller 1903 Subspecies Sundasciurus (Sundasciurus) lowii subsp. bangueyae Thomas 1910 Subspecies Sundasciurus (Sundasciurus) lowii subsp. humilis Miller 1913 Subspecies Sundasciurus (Sundasciurus) lowii subsp. natunensis Thomas 1895 Subspecies Sundasciurus (Sundasciurus) lowii subsp. robinsoni Bonhote 1903 Subspecies Sundasciurus (Sundasciurus) lowii subsp. seimundi Thomas and Wroughton 1909 Species Sundasciurus (Aletesciurus) mindanensis (Steere 1890) Species Sundasciurus (Aletesciurus) moellendorffi (Matschie 1898) Species Sundasciurus (Aletesciurus) philippinensis (Waterhouse 1839) Species Sundasciurus (Aletesciurus) rabori Heaney 1979 Species Sundasciurus (Aletesciurus) samarensis (Steere 1890) Species Sundasciurus (Aletesciurus) steerii (Günther 1876) Species Sundasciurus (Sundasciurus) tenuis (Horsfield 1824) Subspecies Sundasciurus (Sundasciurus) tenuis subsp. tenuis Horsfield 1824 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. bancarus Miller 1903 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. modestus Müller 1840 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. parvus Miller 1901 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. procerus Miller 1901	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D59B69F194DD62A0D451135720AA07AE.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959: 173). Reviewed in part by Heaney (1979). Includes Aletesciurus and Sundasciurus as subgenera (Moore, 1958: 3). Ellerman (1940) placed Sundasciurus in Callosciurus, and Chasen (1940), in Sciurus. Corbet and Hill (1992) recognized seven species.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6DF335319DC6CD14422BFD05CBEED1D0.taxon	materials_examined	Type Locality: " Dimaniang, Busuanga Island, Calamianes group, Philippine Islands. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6DF335319DC6CD14422BFD05CBEED1D0.taxon	distribution	Distribution: Busuanga Isl (Philippines).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6DF335319DC6CD14422BFD05CBEED1D0.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6DF335319DC6CD14422BFD05CBEED1D0.taxon	discussion	Discussion: Subgenus Aletesciurus. Member of the steerii group; see comment under steerii. Placed in moellendorffi by Corbet and Hill (1991: 140), without comment.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC67CEC1023DACDD45F8F98D573B8996.taxon	materials_examined	Type Locality: " the islands of Palawan .... Puerto Princesa [Philippines] ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC67CEC1023DACDD45F8F98D573B8996.taxon	distribution	Distribution: N Palawan Isl.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC67CEC1023DACDD45F8F98D573B8996.taxon	conservation	Conservation: IUCN – Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC67CEC1023DACDD45F8F98D573B8996.taxon	discussion	Discussion: Subgenus Aletesciurus. Member of the steerii group; see comment under steerii.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
20F367F5E0E0D9D8EE94A95F626EF118.taxon	materials_examined	Type Locality: " Mindanao, " [Philippines].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
20F367F5E0E0D9D8EE94A95F626EF118.taxon	distribution	Distribution: Mindanao and adjacent small islands (Philippines).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
20F367F5E0E0D9D8EE94A95F626EF118.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
20F367F5E0E0D9D8EE94A95F626EF118.taxon	discussion	Discussion: Subgenus Aletesciurus. May be conspecific with davensis, philippinensis, and samarensis (Heaney et al., 1987; Corbet and Hill, 1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1F67C2DC17B87F8EB2022F29F3152542.taxon	materials_examined	Type Locality: " Calamianes .... von Culion " [Calamian Isls, Philippines].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1F67C2DC17B87F8EB2022F29F3152542.taxon	distribution	Distribution: Calamian Isls other than Busuanga.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1F67C2DC17B87F8EB2022F29F3152542.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1F67C2DC17B87F8EB2022F29F3152542.taxon	discussion	Discussion: Subgenus Aletesciurus. The form albicauda was listed as a distinct species by Corbet and Hill (1980: 132) without comment, but included in mollendorffi by Corbet and Hill (1986: 149), as was hoogstraali (in Corbet and Hill, 1991: 140) without comment. Spelling of name changed in accordance with Art. 32.5.2.1 of the International Code of Zoological Nomenclature (International Commission on Zoological Nomenclature, 1999).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6BE27297DCDE7586103C518EB7936BD3.taxon	materials_examined	Type Locality: " Mount Kina-Balu, " [Sabah, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6BE27297DCDE7586103C518EB7936BD3.taxon	distribution	Distribution: Mountains of N Borneo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6BE27297DCDE7586103C518EB7936BD3.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6BE27297DCDE7586103C518EB7936BD3.taxon	discussion	Discussion: Subgenus Sundasciurus. Chromosomes described by Harada and Kobayashi (1980).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C329093ECA8E0D0BD6DAC202E23650D0.taxon	materials_examined	Type Locality: " Lumbidan, on the mainland opposite Labuan " [Sarawak, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C329093ECA8E0D0BD6DAC202E23650D0.taxon	child_taxa	Subspecies:: Subspecies Sundasciurus (Sundasciurus) lowii subsp. lowii Thomas 1892 Subspecies Sundasciurus (Sundasciurus) lowii subsp. balae Miller 1903 Subspecies Sundasciurus (Sundasciurus) lowii subsp. bangueyae Thomas 1910 Subspecies Sundasciurus (Sundasciurus) lowii subsp. humilis Miller 1913 Subspecies Sundasciurus (Sundasciurus) lowii subsp. natunensis Thomas 1895 Subspecies Sundasciurus (Sundasciurus) lowii subsp. robinsoni Bonhote 1903 Subspecies Sundasciurus (Sundasciurus) lowii subsp. seimundi Thomas and Wroughton 1909	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C329093ECA8E0D0BD6DAC202E23650D0.taxon	distribution	Distribution: Malay Peninsula, Sumatra, Borneo, and adjacent small islands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C329093ECA8E0D0BD6DAC202E23650D0.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C329093ECA8E0D0BD6DAC202E23650D0.taxon	discussion	Discussion: Subgenus Sundasciurus. Formerly included fraterculus and pumilus (Chasen, 1940: 144).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3789FD2AC6DB0BDAEF5BAD1F83E11A95.taxon	materials_examined	Type Locality: " Lumbidan, on the mainland opposite Labuan " [Sarawak, Malaysia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7740D87703EFD9341CE452DFCA343A3E.taxon	materials_examined	Type Locality: " Mindanado " [Mindanao Isl, Philippines].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7740D87703EFD9341CE452DFCA343A3E.taxon	distribution	Distribution: S and W Mindanao, and Basilan (Philippines).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7740D87703EFD9341CE452DFCA343A3E.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7740D87703EFD9341CE452DFCA343A3E.taxon	discussion	Discussion: Subgenus Aletesciurus. May be conspecific with davensis, mindanensis, and samarensis (Heaney et al., 1987; Corbet and Hill, 1992).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F1CD833F5BBC9AC20A3B3D9FEF73D0AA.taxon	materials_examined	Type Locality: " Magtaguimbong, Mt. Mantalingajan, Palawan Isl, Republic of the Philippines, Island between 3,600 and 4,350 feet [1097 and 1326 m] elevation ... approximately 8 ° 48 ' N, 117 ° 40 ' E. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F1CD833F5BBC9AC20A3B3D9FEF73D0AA.taxon	distribution	Distribution: Above 800 m in mountains on Palawan (Philippines).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F1CD833F5BBC9AC20A3B3D9FEF73D0AA.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F1CD833F5BBC9AC20A3B3D9FEF73D0AA.taxon	discussion	Discussion: Subgenus Aletesciurus (see Heaney, 1979).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3209B9C6E299B877A585026C67DB78B5.taxon	materials_examined	Type Locality: " Samar and Leyte, " [Philippines].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3209B9C6E299B877A585026C67DB78B5.taxon	distribution	Distribution: Samar and Leyte Isls (Philippines).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3209B9C6E299B877A585026C67DB78B5.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3209B9C6E299B877A585026C67DB78B5.taxon	discussion	Discussion: Subgenus Aletesciurus. May be conspecific with davensis, mindanensis, and philippinensis (Corbet and Hill, 1992; Heaney et al., 1987).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DBFA1C4F0ADBFD958CC1F52629D774C6.taxon	materials_examined	Type Locality: " Balabac " [Isl, Philippines].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DBFA1C4F0ADBFD958CC1F52629D774C6.taxon	distribution	Distribution: Balabac and S Palawan Isls in lowlands (Philippines).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DBFA1C4F0ADBFD958CC1F52629D774C6.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DBFA1C4F0ADBFD958CC1F52629D774C6.taxon	discussion	Discussion: Subgenus Aletesciurus. Member of the steerii group, which contains 1 - 3 species; see Heaney (1979).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
402549F5A5038439D47A43CC3CE46E93.taxon	materials_examined	Type Locality: Singapore.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
402549F5A5038439D47A43CC3CE46E93.taxon	child_taxa	Subspecies:: Subspecies Sundasciurus (Sundasciurus) tenuis subsp. tenuis Horsfield 1824 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. bancarus Miller 1903 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. modestus Müller 1840 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. parvus Miller 1901 Subspecies Sundasciurus (Sundasciurus) tenuis subsp. procerus Miller 1901	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
402549F5A5038439D47A43CC3CE46E93.taxon	distribution	Distribution: Malay Peninsula, Sumatra, Borneo and adjacent small islands.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
402549F5A5038439D47A43CC3CE46E93.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
402549F5A5038439D47A43CC3CE46E93.taxon	discussion	Discussion: Subgenus Sundasciurus. The name pumilus (see synonym in fraterculus) was previously assigned to tenuis (Robinson and Kloss, 1918 a: 229); but see Chasen (1940: 144).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4997658B1FAB07922A11E12E8632148C.taxon	materials_examined	Type Locality: Singapore.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3C96C545E49B06EDFC5A0990B5C64FE2.taxon	type_taxon	Type Species: Tamiops hainanus J. A. Allen 1906	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3C96C545E49B06EDFC5A0990B5C64FE2.taxon	child_taxa	Species and subspecies: 4 species with 16 subspecies: Species Tamiops mcclellandii (Horsfield 1839) Subspecies Tamiops mcclellandii subsp. mcclellandii Horsfield 1839 Subspecies Tamiops mcclellandii subsp. barbei Blyth 1847 Subspecies Tamiops mcclellandii subsp. collinus Moore 1958 Subspecies Tamiops mcclellandii subsp. inconstans Thomas 1920 Subspecies Tamiops mcclellandii subsp. kongensis Bonhote 1901 Subspecies Tamiops mcclellandii subsp. leucotis Temminck 1853 Species Tamiops maritimus (Bonhote 1900) Subspecies Tamiops maritimus subsp. maritimus Bonhote 1900 Subspecies Tamiops maritimus subsp. hainanus J. A. Allen 1906 Subspecies Tamiops maritimus subsp. moi Robinson and Kloss 1922 Subspecies Tamiops maritimus subsp. monticolus Bonhote 1900 Species Tamiops rodolphii (Milne-Edwards 1867) Subspecies Tamiops rodolphii subsp. rodolphii Milne-Edwards 1867 Subspecies Tamiops rodolphii subsp. elbeli Moore 1958 Species Tamiops swinhoei (Milne-Edwards 1874) Subspecies Tamiops swinhoei subsp. swinhoei Milne-Edwards 1874 Subspecies Tamiops swinhoei subsp. olivaceus Osgood 1932 Subspecies Tamiops swinhoei subsp. spencei Thomas 1921 Subspecies Tamiops swinhoei subsp. vestitus Miller 1915	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3C96C545E49B06EDFC5A0990B5C64FE2.taxon	discussion	Discussion: Tribe Callosciurini according to Moore (1959: 173). Revised by Moore and Tate (1965).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DD0F6E67C72AF69DCB1216944A451AF3.taxon	materials_examined	Type Locality: " Bengal as well as Assam " [India]. Restricted by Ellerman (1940: 354) to Assam.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DD0F6E67C72AF69DCB1216944A451AF3.taxon	child_taxa	Subspecies:: Subspecies Tamiops mcclellandii subsp. mcclellandii Horsfield 1839 Subspecies Tamiops mcclellandii subsp. barbei Blyth 1847 Subspecies Tamiops mcclellandii subsp. collinus Moore 1958 Subspecies Tamiops mcclellandii subsp. inconstans Thomas 1920 Subspecies Tamiops mcclellandii subsp. kongensis Bonhote 1901 Subspecies Tamiops mcclellandii subsp. leucotis Temminck 1853	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DD0F6E67C72AF69DCB1216944A451AF3.taxon	distribution	Distribution: E Nepal through Assam and Mizoram (India); N and C Burma, and Yunnan (China), and south through Thailand, Vietnam, Laos, and Cambodia to the S Malay Peninsula.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DD0F6E67C72AF69DCB1216944A451AF3.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C54D536D9C4EB86C8EDEE72D55FDE119.taxon	materials_examined	Type Locality: " Bengal as well as Assam " [India]. Restricted by Ellerman (1940: 354) to Assam.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
45D7CC923937907103BC2635A78358F2.taxon	type_taxon	Type Species: Sciurus getulus Linnaeus 1758	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
45D7CC923937907103BC2635A78358F2.taxon	child_taxa	Species and subspecies: 1 species: Species Atlantoxerus getulus (Linnaeus 1758)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
45D7CC923937907103BC2635A78358F2.taxon	discussion	Discussion: Placed in Subfamily Xerinae by Gromov et al. (1965: 70), but in tribe Xerini by Moore (1959). Atlantoxerus was originally a subgenus of Xerus, and later raised to full generic rank by Thomas (1909 a). Closely related to Xerus (Corbet, 1978 c: 79).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3ACFAEB57B24599FC07518DE1CD3510F.taxon	materials_examined	Type Locality: " in Africa. " Restricted by Thomas (1911 a: 149) to " Barbary; " and by Cabrera (1932: 217) to Agadir, Morocco.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3ACFAEB57B24599FC07518DE1CD3510F.taxon	distribution	Distribution: Grand and Middle Atlas south to Agadir and N edge of Sahara (Morocco), NW Algeria.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3ACFAEB57B24599FC07518DE1CD3510F.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3ACFAEB57B24599FC07518DE1CD3510F.taxon	discussion	Discussion: For synonyms see Corbet (1978 c: 79).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A208CA5F669EC7149E0B0A5B7D520186.taxon	type_taxon	Type Species: Arctomys leptodactylus Lichtenstein 1823	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A208CA5F669EC7149E0B0A5B7D520186.taxon	child_taxa	Species and subspecies: 1 species with 3 subspecies: Species Spermophilopsis leptodactylus (Lichtenstein 1823) Subspecies Spermophilopsis leptodactylus subsp. leptodactylus Lichtenstein 1823 Subspecies Spermophilopsis leptodactylus subsp. bactrianus Scully 1888 Subspecies Spermophilopsis leptodactylus subsp. heptopotamicus Heptner and Ismagilov 1952	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A208CA5F669EC7149E0B0A5B7D520186.taxon	discussion	Discussion: Placed in Subfamily Xerinae by Gromov et al. (1965: 70), but in tribe Xerini by Moore (1959).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597B5DBE508EB62ABB881F04955FDC08.taxon	materials_examined	Type Locality: " Vicinity of Kara Ata, 140 km northwest of the Old Town of Bukhara " [Uzbekistan] (Ognev, 1966: 394).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597B5DBE508EB62ABB881F04955FDC08.taxon	child_taxa	Subspecies:: Subspecies Spermophilopsis leptodactylus subsp. leptodactylus Lichtenstein 1823 Subspecies Spermophilopsis leptodactylus subsp. bactrianus Scully 1888 Subspecies Spermophilopsis leptodactylus subsp. heptopotamicus Heptner and Ismagilov 1952	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597B5DBE508EB62ABB881F04955FDC08.taxon	distribution	Distribution: SE Kazakhstan, Turkmenistan, Uzbekistan, W Tajikistan, NE Iran, NW Afghanistan.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597B5DBE508EB62ABB881F04955FDC08.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597B5DBE508EB62ABB881F04955FDC08.taxon	discussion	Discussion: Related to African xerine squirrels (Atlantoxerus and Xerus) (Nadler and Hoffmann, 1974; Nadler et al., 1969).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9E91260F20A601E6D1CD42F63B68C133.taxon	materials_examined	Type Locality: " Vicinity of Kara Ata, 140 km northwest of the Old Town of Bukhara " [Uzbekistan] (Ognev, 1966: 394).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
63579E1C5984B0A0B898BE84E0D98339.taxon	materials_examined	Type Locality: " Foochow, province of Fokien " [Fukien, China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
63579E1C5984B0A0B898BE84E0D98339.taxon	child_taxa	Subspecies:: Subspecies Tamiops maritimus subsp. maritimus Bonhote 1900 Subspecies Tamiops maritimus subsp. hainanus J. A. Allen 1906 Subspecies Tamiops maritimus subsp. moi Robinson and Kloss 1922 Subspecies Tamiops maritimus subsp. monticolus Bonhote 1900	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
63579E1C5984B0A0B898BE84E0D98339.taxon	distribution	Distribution: Hubei, Anhui and Zhejiang, south through Guangxi and Guangdong (China), to S Vietnam and Laos; Hainan and Taiwan (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
63579E1C5984B0A0B898BE84E0D98339.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A4A4EEEE822EA8EF8318C709BAF470D6.taxon	materials_examined	Type Locality: " Foochow, province of Fokien " [Fukien, China].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A89805F6D579C81E478D690CE46A712A.taxon	materials_examined	Type Locality: " Cochin China near Saigon, " [Vietnam].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A89805F6D579C81E478D690CE46A712A.taxon	child_taxa	Subspecies:: Subspecies Tamiops rodolphii subsp. rodolphii Milne-Edwards 1867 Subspecies Tamiops rodolphii subsp. elbeli Moore 1958	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A89805F6D579C81E478D690CE46A712A.taxon	distribution	Distribution: E Thailand, Cambodia, S Laos, S Vietnam.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A89805F6D579C81E478D690CE46A712A.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
48E29BF6FF391D26B25F6624EF0F66EB.taxon	materials_examined	Type Locality: " Cochin China near Saigon, " [Vietnam].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5ACA111AF20AC66F916AB80523291CA3.taxon	materials_examined	Type Locality: " Moupin [Muping], " [= Baoxing, Sichuan, China]. Restricted by G. M. Allen (1940: 673) to " Hongchantin ... about 6000 feet [1829 m]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5ACA111AF20AC66F916AB80523291CA3.taxon	child_taxa	Subspecies:: Subspecies Tamiops swinhoei subsp. swinhoei Milne-Edwards 1874 Subspecies Tamiops swinhoei subsp. olivaceus Osgood 1932 Subspecies Tamiops swinhoei subsp. spencei Thomas 1921 Subspecies Tamiops swinhoei subsp. vestitus Miller 1915	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5ACA111AF20AC66F916AB80523291CA3.taxon	distribution	Distribution: Extreme SW Gansu south through Tibet, Sichuan and Yunnan (China) to N Burma and N Vietnam; isolated population in Hebei (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5ACA111AF20AC66F916AB80523291CA3.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5ACA111AF20AC66F916AB80523291CA3.taxon	discussion	Discussion: The form forresti was originally named as a subspecies of T. maritimus, but assigned to swinhoei by Moore and Tate (1965: 248).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B83094800D50F4B9D06D45CA78196AEB.taxon	materials_examined	Type Locality: " Moupin [Muping], " [= Baoxing, Sichuan, China]. Restricted by G. M. Allen (1940: 673) to " Hongchantin ... about 6000 feet [1829 m]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
01619809A41B133B751E19F41D90C78D.taxon	child_taxa	Genera: 15 genera with 128 species in 3 tribes: Tribe Xerini Osborn 1910 Genus Atlantoxerus Forsyth Major 1893 (1 species) Genus Spermophilopsis Blasius 1884 (1 species with 3 subspecies) Genus Xerus Hemprich and Ehrenberg 1833 (4 species with 14 subspecies) Tribe Protoxerini Moore 1959 Genus Epixerus Thomas 1909 (1 species with 3 subspecies) Genus Funisciurus Trouessart 1880 (9 species with 24 subspecies) Genus Heliosciurus Trouessart 1880 (6 species with 49 subspecies) Genus Myosciurus Thomas 1909 (1 species) Genus Paraxerus Forsyth Major 1893 (11 species with 35 subspecies) Genus Protoxerus Forsyth Major 1893 (2 species with 14 subspecies) Tribe Marmotini Pocock 1923 Genus Ammospermophilus Merriam 1892 (5 species with 11 subspecies) Genus Cynomys Rafinesque 1817 (5 species with 4 subspecies) Genus Marmota Blumenbach 1779 (14 species with 33 subspecies) Genus Sciurotamias Miller 1901 (2 species with 2 subspecies) Genus Spermophilus F. Cuvier 1825 (41 species with 105 subspecies) Genus Tamias Illiger 1811 (25 species with 91 subspecies)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4A9BB0A813B2B93BB013B8AC688D9BE9.taxon	child_taxa	Genera: 3 genera with 6 species: Genus Atlantoxerus Forsyth Major 1893 (1 species) Genus Spermophilopsis Blasius 1884 (1 species with 3 subspecies) Genus Xerus Hemprich and Ehrenberg 1833 (4 species with 14 subspecies)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D3B0006E9588152514C15869B9F3D8C4.taxon	materials_examined	Type Locality: Senegal (neotype). Origin of original type unknown. " Inconnue. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D3B0006E9588152514C15869B9F3D8C4.taxon	child_taxa	Subspecies:: Subspecies Xerus (Euxerus) erythropus subsp. erythropus E. Geoffroy 1803 Subspecies Xerus (Euxerus) erythropus subsp. chadensis Thomas 1905 Subspecies Xerus (Euxerus) erythropus subsp. lacustris Thomas 1905 Subspecies Xerus (Euxerus) erythropus subsp. leucoumbrinus Rüppell 1835 Subspecies Xerus (Euxerus) erythropus subsp. limitaneus Thomas and Hinton 1923 Subspecies Xerus (Euxerus) erythropus subsp. microdon Thomas 1905	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D3B0006E9588152514C15869B9F3D8C4.taxon	distribution	Distribution: SE Morocco, S Mauritania, Senegal, Gambia, Guinea Bissau, Guinea, Sierra Leone, Côte d’Ivoire, S Mali, Burkina Faso, Ghana, Togo, Benin, SE Niger, NE Nigeria, Cameroon, NE Republic of Congo, SE Chad, NE Central African Republic, Sudan, Dem. Rep. Congo, NW Uganda, Rwanda, W Ethiopia, W Kenya, N Tanzania.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D3B0006E9588152514C15869B9F3D8C4.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D3B0006E9588152514C15869B9F3D8C4.taxon	discussion	Discussion: Placed in Euxerus which is considered a subgenus of Xerus by Ellerman (1940), Moore (1959), and Amtmann (1975). The spelling erythopus was used by E. Geoffroy, 1803; Shinz, 1845, used the spelling erythropus. Opinion 945 of the International Commission on Zoological Nomenclature (1971 b) ruled that erythopus Geoffroy, 1803 be changed to erythropus as an incorrect original spelling; the proper latin root is " erythro ", and in the last 100 years nearly all authors have used the spelling erythropus. In the interest of orthographic stability we advocate that the specific name be spelled erythropus. It is not desirable to perpetuate the lapsus in spelling by early workers.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CC74030F2305676F7706AC6F19D15DC.taxon	materials_examined	Type Locality: Senegal (neotype). Origin of original type unknown. " Inconnue. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3EB68649DCCE583566F71F1DAC9D1B7B.taxon	materials_examined	Type Locality: South Africa, Kaffirland, 100 mi. (160 km) N of Cape of Good Hope. " Bewohnt die Cafferen, über hundert Meilen nordwärts des Vorgebürges der guten Hofnung ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3EB68649DCCE583566F71F1DAC9D1B7B.taxon	distribution	Distribution: S Angola, Namibia, Botswana, W Zimbabwe, South Africa.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3EB68649DCCE583566F71F1DAC9D1B7B.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3EB68649DCCE583566F71F1DAC9D1B7B.taxon	discussion	Discussion: Subgenus Geosciurus. Distinction from X. princeps supported by minor chromosomal differences reported by Robinson et al. (1986).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2F5212171976381B9F16D0FED27CCBE2.taxon	materials_examined	Type Locality: N Namibia, C Koakoveld, Otjitundua.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2F5212171976381B9F16D0FED27CCBE2.taxon	distribution	Distribution: W Namibia, S Angola, restricted to the Kaokoland escarpment of Namibia and Angola as far north as 14 ° 10 ' S 16 ° 0 ' E.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2F5212171976381B9F16D0FED27CCBE2.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2F5212171976381B9F16D0FED27CCBE2.taxon	discussion	Discussion: Subgenus Geosciurus. Distinction from X. inauris supported by minor chromosomal differences reported by Robinson et al. (1986).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
34AEB3994104C30046601EC5FB2CB30B.taxon	child_taxa	Species and subspecies: 4 species with 14 subspecies: Species Xerus (Euxerus) erythropus (E. Geoffroy 1803) Subspecies Xerus (Euxerus) erythropus subsp. erythropus E. Geoffroy 1803 Subspecies Xerus (Euxerus) erythropus subsp. chadensis Thomas 1905 Subspecies Xerus (Euxerus) erythropus subsp. lacustris Thomas 1905 Subspecies Xerus (Euxerus) erythropus subsp. leucoumbrinus Rüppell 1835 Subspecies Xerus (Euxerus) erythropus subsp. limitaneus Thomas and Hinton 1923 Subspecies Xerus (Euxerus) erythropus subsp. microdon Thomas 1905 Species Xerus (Geosciurus) inauris (Zimmermann 1780) Species Xerus (Geosciurus) princeps Thomas 1929 Species Xerus (Xerus) rutilus (Cretzschmar 1828) Subspecies Xerus (Xerus) rutilus subsp. rutilus Cretzschmar 1828 Subspecies Xerus (Xerus) rutilus subsp. dabagala Heuglin 1861 Subspecies Xerus (Xerus) rutilus subsp. dorsalis Dollman 1911 Subspecies Xerus (Xerus) rutilus subsp. intensus Thomas 1904 Subspecies Xerus (Xerus) rutilus subsp. massaicus Toschi 1945 Subspecies Xerus (Xerus) rutilus subsp. rufifrons Dollman 1911 Subspecies Xerus (Xerus) rutilus subsp. saturatus Neumann 1900 Subspecies Xerus (Xerus) rutilus subsp. stephanicus Thomas 1906	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B3AE77110FF07D1031C900BC00D8296B.taxon	type_taxon	Type Species: Sciurus (Xerus) brachyotus Hemprich and Ehrenberg 1832	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
999AF40661BFFBE0CA0BB143C670D9B7.taxon	materials_examined	Type Locality: Ethiopia, eastern slope of Abyssynia. " Der östliche Abhang Abyssiniens, wo es häufig vorkommmt. " Probably Massawa, according to Mertens (1925: 26) " ... wahrsheinlich Massaua ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
999AF40661BFFBE0CA0BB143C670D9B7.taxon	child_taxa	Subspecies:: Subspecies Xerus (Xerus) rutilus subsp. rutilus Cretzschmar 1828 Subspecies Xerus (Xerus) rutilus subsp. dabagala Heuglin 1861 Subspecies Xerus (Xerus) rutilus subsp. dorsalis Dollman 1911 Subspecies Xerus (Xerus) rutilus subsp. intensus Thomas 1904 Subspecies Xerus (Xerus) rutilus subsp. massaicus Toschi 1945 Subspecies Xerus (Xerus) rutilus subsp. rufifrons Dollman 1911 Subspecies Xerus (Xerus) rutilus subsp. saturatus Neumann 1900 Subspecies Xerus (Xerus) rutilus subsp. stephanicus Thomas 1906	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
999AF40661BFFBE0CA0BB143C670D9B7.taxon	distribution	Distribution: SE Sudan, E and S Ethiopia, Djibouti, Somalia, Kenya, NE Uganda, NE Tanzania.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
999AF40661BFFBE0CA0BB143C670D9B7.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
999AF40661BFFBE0CA0BB143C670D9B7.taxon	discussion	Discussion: Subgenus Xerus. Chromosomes described by Nadler and Hoffmann (1974). Reviewed by O'Shea (1991, Mammalian Species, 370).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BA1FB83C99FE44D2C4D664EA59F77741.taxon	materials_examined	Type Locality: Ethiopia, eastern slope of Abyssynia. " Der östliche Abhang Abyssiniens, wo es häufig vorkommmt. " Probably Massawa, according to Mertens (1925: 26) " ... wahrsheinlich Massaua ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
79ED2FFD82B3E5031BA6574E0CB90859.taxon	type_taxon	Type Species: Sciurus (Xerus) brachyotus Hemprich and Ehrenberg 1832	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
79ED2FFD82B3E5031BA6574E0CB90859.taxon	child_taxa	Species and subspecies: 4 species with 14 subspecies in 3 subgenera: Subgenus Xerus (Xerus) Hemprich and Ehrenberg 1833 Subgenus Xerus (Euxerus) Thomas 1909 Subgenus Xerus (Geosciurus) Smith 1834 Species Xerus (Euxerus) erythropus (E. Geoffroy 1803) Subspecies Xerus (Euxerus) erythropus subsp. erythropus E. Geoffroy 1803 Subspecies Xerus (Euxerus) erythropus subsp. chadensis Thomas 1905 Subspecies Xerus (Euxerus) erythropus subsp. lacustris Thomas 1905 Subspecies Xerus (Euxerus) erythropus subsp. leucoumbrinus Rüppell 1835 Subspecies Xerus (Euxerus) erythropus subsp. limitaneus Thomas and Hinton 1923 Subspecies Xerus (Euxerus) erythropus subsp. microdon Thomas 1905 Species Xerus (Geosciurus) inauris (Zimmermann 1780) Species Xerus (Geosciurus) princeps Thomas 1929 Species Xerus (Xerus) rutilus (Cretzschmar 1828) Subspecies Xerus (Xerus) rutilus subsp. rutilus Cretzschmar 1828 Subspecies Xerus (Xerus) rutilus subsp. dabagala Heuglin 1861 Subspecies Xerus (Xerus) rutilus subsp. dorsalis Dollman 1911 Subspecies Xerus (Xerus) rutilus subsp. intensus Thomas 1904 Subspecies Xerus (Xerus) rutilus subsp. massaicus Toschi 1945 Subspecies Xerus (Xerus) rutilus subsp. rufifrons Dollman 1911 Subspecies Xerus (Xerus) rutilus subsp. saturatus Neumann 1900 Subspecies Xerus (Xerus) rutilus subsp. stephanicus Thomas 1906	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
79ED2FFD82B3E5031BA6574E0CB90859.taxon	discussion	Discussion: Tribe Xerini according to Simpson (1945: 79). Includes Euxerus, Geosciurus, and Xerus as subgenera (Amtmann, 1975; Ellerman, 1940; Moore, 1959).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BE11AFC549FFE970602F5366B35B082.taxon	materials_examined	Type Locality: Ghana. " ... les grandes forêts de la Guiné, et se trouve dans les mêmes localités que l'espèce précédente, [... les confins du pays des Fantes ...] mais parait être moins abondante dans les parties boisées de Dabocrom. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BE11AFC549FFE970602F5366B35B082.taxon	child_taxa	Subspecies:: Subspecies Epixerus ebii subsp. ebii Temminck 1853 Subspecies Epixerus ebii subsp. jonesi Hayman 1954 Subspecies Epixerus ebii subsp. wilsoni Du Chaillu 1860	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BE11AFC549FFE970602F5366B35B082.taxon	distribution	Distribution: Sierra Leone, Liberia, Côte d’Ivoire, Ghana.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BE11AFC549FFE970602F5366B35B082.taxon	conservation	Conservation: CITES – Appendix III (Ghana); IUCN – Lower Risk (nt) as E. ebii and as E. wilsoni.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5BE11AFC549FFE970602F5366B35B082.taxon	discussion	Discussion: E. ebii and E. wilsoni were formerly considered distinct species by Perret and Aellen (1956), Verheyen (1959), and Rosevear (1969), but Kuhn (1964) revised the genus and concluded that they are conspecific.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1FB3B44386EEBFED14089FF74D5CCA17.taxon	materials_examined	Type Locality: Ghana. " ... les grandes forêts de la Guiné, et se trouve dans les mêmes localités que l'espèce précédente, [... les confins du pays des Fantes ...] mais parait être moins abondante dans les parties boisées de Dabocrom. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0B9BA376F393F028E524A9A307B0A0BA.taxon	type_taxon	Type Species: Sciurus wilsoni Du Chaillu 1860	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0B9BA376F393F028E524A9A307B0A0BA.taxon	child_taxa	Species and subspecies: 1 species with 3 subspecies: Species Epixerus ebii (Temminck 1853) Subspecies Epixerus ebii subsp. ebii Temminck 1853 Subspecies Epixerus ebii subsp. jonesi Hayman 1954 Subspecies Epixerus ebii subsp. wilsoni Du Chaillu 1860	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0B9BA376F393F028E524A9A307B0A0BA.taxon	discussion	Discussion: Tribe Protoxerini (Moore, 1959).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4BEA9B70C2F2DA2E4C218F94445A5807.taxon	materials_examined	Type Locality: Uganda, " Buguera ", S of Lake Albert.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E0DD1BE968AA8C068DDCFA1CB588B7F4.taxon	materials_examined	Type Locality: Uganda, " Buguera ", S of Lake Albert.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E0DD1BE968AA8C068DDCFA1CB588B7F4.taxon	child_taxa	Subspecies:: Subspecies Funisciurus anerythrus subsp. anerythrus Thomas 1890 Subspecies Funisciurus anerythrus subsp. bandarum Thomas 1915 Subspecies Funisciurus anerythrus subsp. mystax De Winton 1898 Subspecies Funisciurus anerythrus subsp. raptorum Thomas 1903	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E0DD1BE968AA8C068DDCFA1CB588B7F4.taxon	distribution	Distribution: SW Nigeria, Cameroon, Central African Republic, NE Dem. Rep. Congo, Uganda; SW Dem. Rep. Congo and N Shaba Prov. (Dem. Rep. Congo).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E0DD1BE968AA8C068DDCFA1CB588B7F4.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D6B3E98F3B8F47F6CCE363CAF64906D8.taxon	materials_examined	Type Locality: N Angola, " ... du Duque de Bragança ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D6B3E98F3B8F47F6CCE363CAF64906D8.taxon	distribution	Distribution: NE Angola, SW Dem. Rep. Congo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D6B3E98F3B8F47F6CCE363CAF64906D8.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0267EB7BEB705B103C8B599D15ECFD03.taxon	type_taxon	Type Species: Sciurus isabella Gray 1862	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0267EB7BEB705B103C8B599D15ECFD03.taxon	child_taxa	Species and subspecies: 9 species with 24 subspecies: Species Funisciurus anerythrus Thomas 1890 Subspecies Funisciurus anerythrus subsp. anerythrus Thomas 1890 Subspecies Funisciurus anerythrus subsp. bandarum Thomas 1915 Subspecies Funisciurus anerythrus subsp. mystax De Winton 1898 Subspecies Funisciurus anerythrus subsp. raptorum Thomas 1903 Species Funisciurus bayonii Bocage 1890 Species Funisciurus carruthersi Thomas 1906 Subspecies Funisciurus carruthersi subsp. carruthersi Thomas 1906 Subspecies Funisciurus carruthersi subsp. birungensis Gyldenstolpe 1927 Subspecies Funisciurus carruthersi subsp. chrysippus Thomas 1923 Subspecies Funisciurus carruthersi subsp. tanganyikae Thomas 1909 Species Funisciurus congicus (Kuhl 1820) Species Funisciurus isabella (Gray 1862) Subspecies Funisciurus isabella subsp. isabella Gray 1862 Subspecies Funisciurus isabella subsp. dubosti Eisentraut 1969 Species Funisciurus lemniscatus (Le Conte 1857) Subspecies Funisciurus lemniscatus subsp. lemniscatus Le Conte 1857 Subspecies Funisciurus lemniscatus subsp. mayumbicus Kershaw 1923 Species Funisciurus leucogenys (Waterhouse 1842) Subspecies Funisciurus leucogenys subsp. leucogenys Waterhouse 1842 Subspecies Funisciurus leucogenys subsp. auriculatus Matschie 1891 Subspecies Funisciurus leucogenys subsp. oliviae Dollman 1911 Species Funisciurus pyrropus (F. Cuvier 1833) Subspecies Funisciurus pyrropus subsp. pyrropus F. Cuvier 1833 Subspecies Funisciurus pyrropus subsp. akka De Winton 1895 Subspecies Funisciurus pyrropus subsp. leonis Thomas 1905 Subspecies Funisciurus pyrropus subsp. leucostigma Temminck 1853 Subspecies Funisciurus pyrropus subsp. mandingo Thomas 1903 Subspecies Funisciurus pyrropus subsp. nigrensis Thomas 1909 Subspecies Funisciurus pyrropus subsp. niveatus Thomas 1923 Subspecies Funisciurus pyrropus subsp. pembertoni Thomas 1904 Subspecies Funisciurus pyrropus subsp. talboti Thomas 1909 Species Funisciurus substriatus De Winton 1899	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0267EB7BEB705B103C8B599D15ECFD03.taxon	discussion	Discussion: Tribe Funambulini according to Moore (1959). Raised to full generic rank by Thomas (1897 b). This treatment follows Amtmann (1975), and Kingdon (1997). Recent molecular work suggests that Funisciurus is not closely related to Funambulus (Mercer and Roth, 2003). Instead, it should be considered a member of the Tribe Protoxerini, according to Steppan et al. (2004).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B6AE26AB13F200B4346D08AC2B5752B.taxon	child_taxa	Genera: 6 genera with 30 species: Genus Epixerus Thomas 1909 (1 species with 3 subspecies) Genus Funisciurus Trouessart 1880 (9 species with 24 subspecies) Genus Heliosciurus Trouessart 1880 (6 species with 49 subspecies) Genus Myosciurus Thomas 1909 (1 species) Genus Paraxerus Forsyth Major 1893 (11 species with 35 subspecies) Genus Protoxerus Forsyth Major 1893 (2 species with 14 subspecies)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7F24E45188222D7D43060F72B29B96B2.taxon	materials_examined	Type Locality: Uganda, " Ruwenzori East, 6500 ' (1900 m). ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4AC66A1F34AD097A072C0BD86AE2A6D7.taxon	materials_examined	Type Locality: Uganda, " Ruwenzori East, 6500 ' (1900 m). ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4AC66A1F34AD097A072C0BD86AE2A6D7.taxon	child_taxa	Subspecies:: Subspecies Funisciurus carruthersi subsp. carruthersi Thomas 1906 Subspecies Funisciurus carruthersi subsp. birungensis Gyldenstolpe 1927 Subspecies Funisciurus carruthersi subsp. chrysippus Thomas 1923 Subspecies Funisciurus carruthersi subsp. tanganyikae Thomas 1909	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4AC66A1F34AD097A072C0BD86AE2A6D7.taxon	distribution	Distribution: Ruwenzori (S Uganda), Rwanda, Burundi.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4AC66A1F34AD097A072C0BD86AE2A6D7.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0775CB89EC9C764B96AF5B4041CD0939.taxon	materials_examined	Type Locality: " Congo ". No specific locale given, probably Angola (Hill and Carter, 1941: 71).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0775CB89EC9C764B96AF5B4041CD0939.taxon	distribution	Distribution: Dem. Rep. Congo, Angola, Namibia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0775CB89EC9C764B96AF5B4041CD0939.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BA8E756C04C2011003F643A433E62C7E.taxon	materials_examined	Type Locality: Cameroon, " ... from the Camaroon Mountains, 7000 feet (2100 m) above the level of the sea ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BA8E756C04C2011003F643A433E62C7E.taxon	child_taxa	Subspecies:: Subspecies Funisciurus isabella subsp. isabella Gray 1862 Subspecies Funisciurus isabella subsp. dubosti Eisentraut 1969	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BA8E756C04C2011003F643A433E62C7E.taxon	distribution	Distribution: Cameroon, Central African Republic, Republic of Congo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BA8E756C04C2011003F643A433E62C7E.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
35CD347D5C0447CD26A461E49C68AE93.taxon	materials_examined	Type Locality: Cameroon, " ... from the Camaroon Mountains, 7000 feet (2100 m) above the level of the sea ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FA1AC71208C00FB43E7119971DB1D600.taxon	materials_examined	Type Locality: Equatorial Guinea, Rio Muni. " ... from Western Africa. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FA1AC71208C00FB43E7119971DB1D600.taxon	child_taxa	Subspecies:: Subspecies Funisciurus lemniscatus subsp. lemniscatus Le Conte 1857 Subspecies Funisciurus lemniscatus subsp. mayumbicus Kershaw 1923	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FA1AC71208C00FB43E7119971DB1D600.taxon	distribution	Distribution: S of Sanaga River (Cameroon), Central African Republic, Dem. Rep. Congo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FA1AC71208C00FB43E7119971DB1D600.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
89CB12E4C3B24A74F4D1B2B9AEDBE844.taxon	materials_examined	Type Locality: Equatorial Guinea, Rio Muni. " ... from Western Africa. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B703E775F257BA9460AEC7729348AACF.taxon	materials_examined	Type Locality: Equatorial Guinea, Bioko " ... brought from Fernando Po ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B703E775F257BA9460AEC7729348AACF.taxon	child_taxa	Subspecies:: Subspecies Funisciurus leucogenys subsp. leucogenys Waterhouse 1842 Subspecies Funisciurus leucogenys subsp. auriculatus Matschie 1891 Subspecies Funisciurus leucogenys subsp. oliviae Dollman 1911	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B703E775F257BA9460AEC7729348AACF.taxon	distribution	Distribution: Ghana, Togo, Benin, Nigeria, Cameroon, Central African Republic, Rio Muni, Bioko.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B703E775F257BA9460AEC7729348AACF.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B703E775F257BA9460AEC7729348AACF.taxon	discussion	Discussion: Waterhouse (1842 [1843]) renamed this species erythrogenys, " red-cheeked " in an attempt to replace the inappropriate name leucogenys, " white-cheeked ". This is an unjustified emendation.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FCE1BA6BE48CE33955606122C6C2442B.taxon	materials_examined	Type Locality: Equatorial Guinea, Bioko " ... brought from Fernando Po ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0F4C96A2029C0D150191EFF35F6518C.taxon	materials_examined	Type Locality: Gabon. " ... et elle venoit de l'île Fernandopô, dans le gulfe de Guinée ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0F4C96A2029C0D150191EFF35F6518C.taxon	child_taxa	Subspecies:: Subspecies Funisciurus pyrropus subsp. pyrropus F. Cuvier 1833 Subspecies Funisciurus pyrropus subsp. akka De Winton 1895 Subspecies Funisciurus pyrropus subsp. leonis Thomas 1905 Subspecies Funisciurus pyrropus subsp. leucostigma Temminck 1853 Subspecies Funisciurus pyrropus subsp. mandingo Thomas 1903 Subspecies Funisciurus pyrropus subsp. nigrensis Thomas 1909 Subspecies Funisciurus pyrropus subsp. niveatus Thomas 1923 Subspecies Funisciurus pyrropus subsp. pembertoni Thomas 1904 Subspecies Funisciurus pyrropus subsp. talboti Thomas 1909	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0F4C96A2029C0D150191EFF35F6518C.taxon	distribution	Distribution: Gambia, S Senegal, Guinea Bissau, W Guinea, Sierra Leone, Liberia, S Côte d’Ivoire, SW Ghana, W Nigeria, W Cameroon, Rio Muni (Equatorial Guinea), W Republic of Congo, Uganda, Rwanda, Burundi, Dem. Rep. Congo, NW Angola.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0F4C96A2029C0D150191EFF35F6518C.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0F4C96A2029C0D150191EFF35F6518C.taxon	discussion	Discussion: Cuvier wrote, " Je donnerai à cet Écuriel le nom de Pyrropus, á cause de la couleur rousse de ses pieds. " Schinz (1845) spelled the species name pyrrhopus with no mention of the previous spelling. This constitutes an unjustified emendation. Not found on Bioko, Equatorial Guinea (= " Fernandopô ", see type locality), and since the animal was a pet, it probably was captured on the mainland (Thomas, 1890: 447).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
35DC371BEAEECF78F9B3D61212B1FD00.taxon	materials_examined	Type Locality: Gabon. " ... et elle venoit de l'île Fernandopô, dans le gulfe de Guinée ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8B4F1214740A017E8B305EC55B154AAC.taxon	materials_examined	Type Locality: Ghana. " ... near Kintampo, Gold Coast hinterland, 800 feet (240 m). ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8B4F1214740A017E8B305EC55B154AAC.taxon	distribution	Distribution: Côte d’Ivoire, S Ghana, Togo, Benin.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8B4F1214740A017E8B305EC55B154AAC.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0EFE6B668DC275581B9E63E821759614.taxon	materials_examined	Type Locality: Gambia, possibly near Ft. St. Mary. " ... brought from the Gambia ... " " Through ... Mr. Rendall, who has lately arrived from the Gambia, where his brother is lieutenent-governor of Fort St. Mary and the other British possessions in that neighbourhood ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0EFE6B668DC275581B9E63E821759614.taxon	child_taxa	Subspecies:: Subspecies Heliosciurus gambianus subsp. gambianus Ogilby 1835 Subspecies Heliosciurus gambianus subsp. abassensis Neumann 1902 Subspecies Heliosciurus gambianus subsp. bongensis Heuglin 1877 Subspecies Heliosciurus gambianus subsp. canaster Thomas and Hinton 1923 Subspecies Heliosciurus gambianus subsp. dysoni St. Leger 1937 Subspecies Heliosciurus gambianus subsp. elegans Thomas 1909 Subspecies Heliosciurus gambianus subsp. hoogstraali Setzer 1954 Subspecies Heliosciurus gambianus subsp. kaffensis Neumann 1902 Subspecies Heliosciurus gambianus subsp. lateris Thomas 1909 Subspecies Heliosciurus gambianus subsp. limbatus Schwarz 1915 Subspecies Heliosciurus gambianus subsp. loandicus Thomas 1923 Subspecies Heliosciurus gambianus subsp. madogae Heller 1911 Subspecies Heliosciurus gambianus subsp. multicolor Rüppell 1835 Subspecies Heliosciurus gambianus subsp. omensis Thomas 1904 Subspecies Heliosciurus gambianus subsp. rhodesiae Wroughton 1907 Subspecies Heliosciurus gambianus subsp. senescens Thomas 1909	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0EFE6B668DC275581B9E63E821759614.taxon	distribution	Distribution: Senegal, Gambia, Guinea Bissau, Guinea, Sierra Leone, Liberia, Côte d’Ivoire, Burkina Faso, Ghana, Togo, Benin, Nigeria, Chad, Central African Republic, Sudan, Ethiopia, Uganda, Kenya, Burundi, Tanzania, Dem. Rep. Congo, Angola, Zimbabwe, Zambia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0EFE6B668DC275581B9E63E821759614.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FE8E8AE368594493A24793BE9A40AB0A.taxon	materials_examined	Type Locality: Gambia, possibly near Ft. St. Mary. " ... brought from the Gambia ... " " Through ... Mr. Rendall, who has lately arrived from the Gambia, where his brother is lieutenent-governor of Fort St. Mary and the other British possessions in that neighbourhood ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3C15A9F069452F35CF4AC1A03BAB400.taxon	materials_examined	Type Locality: Mozambique, Boror, 19 km NW of Quelimane, 17 ° S. " Africa orientalis, Boror, 17 ° Lat. Austr. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3C15A9F069452F35CF4AC1A03BAB400.taxon	child_taxa	Subspecies:: Subspecies Heliosciurus mutabilis subsp. mutabilis Peters 1852 Subspecies Heliosciurus mutabilis subsp. beirae Roberts 1913 Subspecies Heliosciurus mutabilis subsp. chirindensis Roberts 1913 Subspecies Heliosciurus mutabilis subsp. shirensis Gray 1867 Subspecies Heliosciurus mutabilis subsp. vumbae Roberts 1937	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3C15A9F069452F35CF4AC1A03BAB400.taxon	distribution	Distribution: Malawi; S and SW highlands, Tanzania; NW of the Zambezi River near Beira (Mozambique); Chirinda Forest, Melsetter Dist., Sabi / Lundi River confluence, Vumba, Umtali (SE Zimbabwe).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3C15A9F069452F35CF4AC1A03BAB400.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C3C15A9F069452F35CF4AC1A03BAB400.taxon	discussion	Discussion: G. M. Allen (1939) considered mutabilis a distinct species. Ellerman (1940) treated it as a subspecies of H. gambianus following Ingoldby (1927). Rosevear (1963), followed by Amtmann (1975), treated it as a subspecies of H. rufobrachium. Grubb (1982 b) again treated H. mutabilis as a distinct species and recognized the five subspecies above.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D7F62930AB4CC1C4A56DB50F4D681B4B.taxon	materials_examined	Type Locality: Mozambique, Boror, 19 km NW of Quelimane, 17 ° S. " Africa orientalis, Boror, 17 ° Lat. Austr. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93E6F24D8ADA78C842D8B5B208E71EED.taxon	materials_examined	Type Locality: Guinea coast, no exact locality given. " ... dans toutes les forêts de la Guiné ... " Given by Ingoldby (1927) as Ghana: " Secondi and Bibiani, Gold Coast. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93E6F24D8ADA78C842D8B5B208E71EED.taxon	child_taxa	Subspecies:: Subspecies Heliosciurus punctatus subsp. punctatus Temminck 1853 Subspecies Heliosciurus punctatus subsp. savannius Thomas 1923	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93E6F24D8ADA78C842D8B5B208E71EED.taxon	distribution	Distribution: E Liberia, S Côte d’Ivoire, S Ghana (E to Lake Volta).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93E6F24D8ADA78C842D8B5B208E71EED.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93E6F24D8ADA78C842D8B5B208E71EED.taxon	discussion	Discussion: Treated as a subspecies of H. gambianus by Ingoldby (1927), Ellerman (1940), Rosevear (1969), and Amtmann (1975). Considered a distinct species by G. M. Allen (1939), and Roth and Thorington (1982).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
86F1C644C4FBED828D4B47598135D95C.taxon	materials_examined	Type Locality: Guinea coast, no exact locality given. " ... dans toutes les forêts de la Guiné ... " Given by Ingoldby (1927) as Ghana: " Secondi and Bibiani, Gold Coast. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0C89813A1F6F1C0EA00BD3C4510264A.taxon	type_taxon	Type Species: Sciurus gambianus Ogilby 1835	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0C89813A1F6F1C0EA00BD3C4510264A.taxon	child_taxa	Species and subspecies: 6 species with 49 subspecies: Species Heliosciurus gambianus (Ogilby 1835) Subspecies Heliosciurus gambianus subsp. gambianus Ogilby 1835 Subspecies Heliosciurus gambianus subsp. abassensis Neumann 1902 Subspecies Heliosciurus gambianus subsp. bongensis Heuglin 1877 Subspecies Heliosciurus gambianus subsp. canaster Thomas and Hinton 1923 Subspecies Heliosciurus gambianus subsp. dysoni St. Leger 1937 Subspecies Heliosciurus gambianus subsp. elegans Thomas 1909 Subspecies Heliosciurus gambianus subsp. hoogstraali Setzer 1954 Subspecies Heliosciurus gambianus subsp. kaffensis Neumann 1902 Subspecies Heliosciurus gambianus subsp. lateris Thomas 1909 Subspecies Heliosciurus gambianus subsp. limbatus Schwarz 1915 Subspecies Heliosciurus gambianus subsp. loandicus Thomas 1923 Subspecies Heliosciurus gambianus subsp. madogae Heller 1911 Subspecies Heliosciurus gambianus subsp. multicolor Rüppell 1835 Subspecies Heliosciurus gambianus subsp. omensis Thomas 1904 Subspecies Heliosciurus gambianus subsp. rhodesiae Wroughton 1907 Subspecies Heliosciurus gambianus subsp. senescens Thomas 1909 Species Heliosciurus mutabilis (Peters 1852) Subspecies Heliosciurus mutabilis subsp. mutabilis Peters 1852 Subspecies Heliosciurus mutabilis subsp. beirae Roberts 1913 Subspecies Heliosciurus mutabilis subsp. chirindensis Roberts 1913 Subspecies Heliosciurus mutabilis subsp. shirensis Gray 1867 Subspecies Heliosciurus mutabilis subsp. vumbae Roberts 1937 Species Heliosciurus punctatus (Temminck 1853) Subspecies Heliosciurus punctatus subsp. punctatus Temminck 1853 Subspecies Heliosciurus punctatus subsp. savannius Thomas 1923 Species Heliosciurus rufobrachium (Waterhouse 1842) Subspecies Heliosciurus rufobrachium subsp. rufobrachium Waterhouse 1842 Subspecies Heliosciurus rufobrachium subsp. arrhenii Lönnberg 1917 Subspecies Heliosciurus rufobrachium subsp. aubryi Milne-Edwards 1867 Subspecies Heliosciurus rufobrachium subsp. benga Cabrera 1917 Subspecies Heliosciurus rufobrachium subsp. brauni St. Leger 1935 Subspecies Heliosciurus rufobrachium subsp. caurinus Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. coenosus Thomas 1909 Subspecies Heliosciurus rufobrachium subsp. emissus Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. hardyi Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. isabellinus Gray 1867 Subspecies Heliosciurus rufobrachium subsp. keniae Neumann 1902 Subspecies Heliosciurus rufobrachium subsp. leakyi Toschi 1946 Subspecies Heliosciurus rufobrachium subsp. leonensis Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. lualabae Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. maculatus Temminck 1853 Subspecies Heliosciurus rufobrachium subsp. medjianus J. A. Allen 1922 Subspecies Heliosciurus rufobrachium subsp. nyansae Neumann 1902 Subspecies Heliosciurus rufobrachium subsp. obfuscatus Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. occidentalis Monard 1941 Subspecies Heliosciurus rufobrachium subsp. pasha Schwann 1904 Subspecies Heliosciurus rufobrachium subsp. rubricatus J. A. Allen 1922 Subspecies Heliosciurus rufobrachium subsp. semlikii Thomas 1907 Species Heliosciurus ruwenzorii Schwann 1904 Subspecies Heliosciurus ruwenzorii subsp. ruwenzorii Schwann 1904 Subspecies Heliosciurus ruwenzorii subsp. ituriensis Prigogone 1954 Subspecies Heliosciurus ruwenzorii subsp. schoutedeni Prigogine 1954 Subspecies Heliosciurus ruwenzorii subsp. vulcanius Thomas 1909 Species Heliosciurus undulatus True 1892	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0C89813A1F6F1C0EA00BD3C4510264A.taxon	discussion	Discussion: Tribe Protoxerini (Moore, 1959). Reviewed in part by Grubb (1982 b).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64C253621286EE423E30FC2B1D9FB96F.taxon	materials_examined	Type Locality: Equatorial Guinea, Bioko " ... brought from Fernando Po ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64C253621286EE423E30FC2B1D9FB96F.taxon	child_taxa	Subspecies:: Subspecies Heliosciurus rufobrachium subsp. rufobrachium Waterhouse 1842 Subspecies Heliosciurus rufobrachium subsp. arrhenii Lönnberg 1917 Subspecies Heliosciurus rufobrachium subsp. aubryi Milne-Edwards 1867 Subspecies Heliosciurus rufobrachium subsp. benga Cabrera 1917 Subspecies Heliosciurus rufobrachium subsp. brauni St. Leger 1935 Subspecies Heliosciurus rufobrachium subsp. caurinus Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. coenosus Thomas 1909 Subspecies Heliosciurus rufobrachium subsp. emissus Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. hardyi Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. isabellinus Gray 1867 Subspecies Heliosciurus rufobrachium subsp. keniae Neumann 1902 Subspecies Heliosciurus rufobrachium subsp. leakyi Toschi 1946 Subspecies Heliosciurus rufobrachium subsp. leonensis Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. lualabae Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. maculatus Temminck 1853 Subspecies Heliosciurus rufobrachium subsp. medjianus J. A. Allen 1922 Subspecies Heliosciurus rufobrachium subsp. nyansae Neumann 1902 Subspecies Heliosciurus rufobrachium subsp. obfuscatus Thomas 1923 Subspecies Heliosciurus rufobrachium subsp. occidentalis Monard 1941 Subspecies Heliosciurus rufobrachium subsp. pasha Schwann 1904 Subspecies Heliosciurus rufobrachium subsp. rubricatus J. A. Allen 1922 Subspecies Heliosciurus rufobrachium subsp. semlikii Thomas 1907	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64C253621286EE423E30FC2B1D9FB96F.taxon	distribution	Distribution: Senegal, W Gambia, W Guinea Bissau, W Guinea, Sierra Leone, Liberia, S Côte d’Ivoire, S Ghana, S Togo, Benin, S Nigeria, Cameroon, Bioko and Rio Muni (Equatorial Guinea), SW Central African Republic, SE Sudan, Uganda, Rwanda, Burundi, SW and SE Kenya, E and NW Tanzania, Malawi, Mozambique, E Zimbabwe, Dem. Rep. Congo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64C253621286EE423E30FC2B1D9FB96F.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64C253621286EE423E30FC2B1D9FB96F.taxon	discussion	Discussion: Inclusion of aubryi and emissus questioned (Amtmann, 1975; Grubb, 1978: 158).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9E538109DD8649B4B048AC756DD7D0CC.taxon	materials_examined	Type Locality: Equatorial Guinea, Bioko " ... brought from Fernando Po ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7428582362C9E40D9D0179525E956222.taxon	materials_examined	Type Locality: E Dem. Rep. Congo, Ruwenzori, Wimi Valley.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7428582362C9E40D9D0179525E956222.taxon	child_taxa	Subspecies:: Subspecies Heliosciurus ruwenzorii subsp. ruwenzorii Schwann 1904 Subspecies Heliosciurus ruwenzorii subsp. ituriensis Prigogone 1954 Subspecies Heliosciurus ruwenzorii subsp. schoutedeni Prigogine 1954 Subspecies Heliosciurus ruwenzorii subsp. vulcanius Thomas 1909	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7428582362C9E40D9D0179525E956222.taxon	distribution	Distribution: Ruwenzori Mtns in E Dem. Rep. Congo; Rwanda; Burundi; SW Uganda.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7428582362C9E40D9D0179525E956222.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7428582362C9E40D9D0179525E956222.taxon	discussion	Discussion: Formerly included in Aethosciurus, which is here included in Paraxerus following Moore (1959).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A9D6186E3AEE1C280287FB9637477A0F.taxon	materials_examined	Type Locality: E Dem. Rep. Congo, Ruwenzori, Wimi Valley.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9785A2C5A1F88435A0A82239A81CE7B3.taxon	materials_examined	Type Locality: Tanzania, Mt. Kilimanjaro. " Male. Mount Kilima-Njaro, June 12, 1888. 6,000 feet (1800 m). Female. Kahé, south of Mount Kilima-Njaro, September 6, 1888. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9785A2C5A1F88435A0A82239A81CE7B3.taxon	distribution	Distribution: SE Kenya; NE Tanzania, including Mafia and Zanzibar Isls.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9785A2C5A1F88435A0A82239A81CE7B3.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9785A2C5A1F88435A0A82239A81CE7B3.taxon	discussion	Discussion: Considered a subspecies of H. rufobrachium by Amtmann (1975), but treated as a separate monotypic species by Grubb (1982 b).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FFD447DA14AAA33A42DB0D393DBE8BC.taxon	materials_examined	Type Locality: Gabon. " ... the head waters of the Ovenga River ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FFD447DA14AAA33A42DB0D393DBE8BC.taxon	distribution	Distribution: SE Nigeria, Cameroon, Gabon, Bioko (Equatorial Guinea).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FFD447DA14AAA33A42DB0D393DBE8BC.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FFD447DA14AAA33A42DB0D393DBE8BC.taxon	discussion	Discussion: Reviewed by Gharaibeh and Jones (1996, Mammalian Species No. 523).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0E8C6F3823F2E7DBE6C272C01BE62D52.taxon	type_taxon	Type Species: Sciurus minutus Du Chaillu 1860	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0E8C6F3823F2E7DBE6C272C01BE62D52.taxon	child_taxa	Species and subspecies: 1 species: Species Myosciurus pumilio (Le Conte 1857)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0E8C6F3823F2E7DBE6C272C01BE62D52.taxon	discussion	Discussion: Tribe Funambulini according to Moore (1959). The recent molecular study of Mercer and Roth (2003) places Myosciurius with the other African tree squirrels, to the exclusion of Funambulus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BED3E049AE224061B1F79F2B4AD5114A.taxon	materials_examined	Type Locality: Dem. Rep. Congo, Gudima, River Iri, Upper Welle.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BED3E049AE224061B1F79F2B4AD5114A.taxon	distribution	Distribution: NE Dem. Rep. Congo, Uganda.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BED3E049AE224061B1F79F2B4AD5114A.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
74B1405134FFBCA49CCB52C80F9EB462.taxon	materials_examined	Type Locality: S Dem. Rep. Congo, Marungu. " Marungu (Inner-Afrika). ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
74B1405134FFBCA49CCB52C80F9EB462.taxon	child_taxa	Subspecies:: Subspecies Paraxerus boehmi subsp. boehmi Reichenow 1886 Subspecies Paraxerus boehmi subsp. antoniae Thomas and Wroughton 1907 Subspecies Paraxerus boehmi subsp. emini Stuhlman 1894 Subspecies Paraxerus boehmi subsp. gazellae Thomas 1918	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
74B1405134FFBCA49CCB52C80F9EB462.taxon	distribution	Distribution: S Sudan, N and E Dem. Rep. Congo, Uganda, W Kenya, NW Tanzania, N Zambia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
74B1405134FFBCA49CCB52C80F9EB462.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
02B3A77442DF4BAB1DD1081680FEDA53.taxon	materials_examined	Type Locality: S Dem. Rep. Congo, Marungu. " Marungu (Inner-Afrika). ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D79DE7C886C65F209B5DC4CD9EFF6CD9.taxon	discussion	Discussion: [not De Winton, 1895].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3B2D2EFD3CEACCDED20D7F4B4CF84AAB.taxon	materials_examined	Type Locality: South Africa, North West Prov., Rustenberg Dist., Marico River.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3B2D2EFD3CEACCDED20D7F4B4CF84AAB.taxon	child_taxa	Subspecies:: Subspecies Paraxerus cepapi subsp. cepapi A. Smith 1836 Subspecies Paraxerus cepapi subsp. bororensis Roberts 1946 Subspecies Paraxerus cepapi subsp. carpi Lundholm 1955 Subspecies Paraxerus cepapi subsp. cepapoides Roberts 1946 Subspecies Paraxerus cepapi subsp. chobiensis Roberts 1932 Subspecies Paraxerus cepapi subsp. phalaena Thomas 1926 Subspecies Paraxerus cepapi subsp. quotus Wroughton 1909 Subspecies Paraxerus cepapi subsp. sindi Thomas and Wroughton 1908 Subspecies Paraxerus cepapi subsp. soccatus Wroughton 1909 Subspecies Paraxerus cepapi subsp. yulei Thomas 1902	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3B2D2EFD3CEACCDED20D7F4B4CF84AAB.taxon	distribution	Distribution: S Angola, Zambia, SE Dem. Rep. Congo, Malawi, SW Tanzania, Mozambique, N Namibia, N Botswana, Zimbabwe, NE South Africa.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3B2D2EFD3CEACCDED20D7F4B4CF84AAB.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
74AF4CE046B283FBBAAA1ACC6DC4E9B4.taxon	materials_examined	Type Locality: South Africa, North West Prov., Rustenberg Dist., Marico River.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E24C27DFFD93E805B9AD536A5043FF1C.taxon	materials_examined	Type Locality: Cameroon, Kumba Div., Rumpi Hills, 5 ° N, 9 ° 15 ' E.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E24C27DFFD93E805B9AD536A5043FF1C.taxon	distribution	Distribution: Cameroon.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E24C27DFFD93E805B9AD536A5043FF1C.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E24C27DFFD93E805B9AD536A5043FF1C.taxon	discussion	Discussion: Eisentraut (1976) put cooperi in a separate genus, Montisciurus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F0269F71771C3BC9FBC0ADE5E1741954.taxon	materials_examined	Type Locality: NE Mozambique, Mocímboa, 11 ° S on the coast. " Africa orientalis, Mossimboa, Quitangonha, a 11 ° ad 15 ° Lat. Austr. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F0269F71771C3BC9FBC0ADE5E1741954.taxon	child_taxa	Subspecies:: Subspecies Paraxerus flavovittis subsp. flavovittis Peters 1852 Subspecies Paraxerus flavovittis subsp. exgeanus Hinton 1920 Subspecies Paraxerus flavovittis subsp. ibeanus Hinton 1920 Subspecies Paraxerus flavovittis subsp. mossambicus Thomas 1919	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F0269F71771C3BC9FBC0ADE5E1741954.taxon	distribution	Distribution: S Kenya, Tanzania, N Mozambique.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F0269F71771C3BC9FBC0ADE5E1741954.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F0269F71771C3BC9FBC0ADE5E1741954.taxon	discussion	Discussion: Commonly spelled flavivittis but this was an unjustified emendation by Peters (1852).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3E0A6E09A9773E70DE5375F0FBBA74EA.taxon	materials_examined	Type Locality: NE Mozambique, Mocímboa, 11 ° S on the coast. " Africa orientalis, Mossimboa, Quitangonha, a 11 ° ad 15 ° Lat. Austr. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
45C01BFEC26C2FADA61F5D5C21126591.taxon	type_taxon	Type Species: Sciurus cepapi A. Smith 1836	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
45C01BFEC26C2FADA61F5D5C21126591.taxon	child_taxa	Species and subspecies: 11 species with 35 subspecies: Species Paraxerus alexandri Thomas and Wroughton 1907 Species Paraxerus boehmi (Reichenow 1886) Subspecies Paraxerus boehmi subsp. boehmi Reichenow 1886 Subspecies Paraxerus boehmi subsp. antoniae Thomas and Wroughton 1907 Subspecies Paraxerus boehmi subsp. emini Stuhlman 1894 Subspecies Paraxerus boehmi subsp. gazellae Thomas 1918 Species Paraxerus cepapi (A. Smith 1836) Subspecies Paraxerus cepapi subsp. cepapi A. Smith 1836 Subspecies Paraxerus cepapi subsp. bororensis Roberts 1946 Subspecies Paraxerus cepapi subsp. carpi Lundholm 1955 Subspecies Paraxerus cepapi subsp. cepapoides Roberts 1946 Subspecies Paraxerus cepapi subsp. chobiensis Roberts 1932 Subspecies Paraxerus cepapi subsp. phalaena Thomas 1926 Subspecies Paraxerus cepapi subsp. quotus Wroughton 1909 Subspecies Paraxerus cepapi subsp. sindi Thomas and Wroughton 1908 Subspecies Paraxerus cepapi subsp. soccatus Wroughton 1909 Subspecies Paraxerus cepapi subsp. yulei Thomas 1902 Species Paraxerus cooperi Hayman 1950 Species Paraxerus flavovittis (Peters 1852) Subspecies Paraxerus flavovittis subsp. flavovittis Peters 1852 Subspecies Paraxerus flavovittis subsp. exgeanus Hinton 1920 Subspecies Paraxerus flavovittis subsp. ibeanus Hinton 1920 Subspecies Paraxerus flavovittis subsp. mossambicus Thomas 1919 Species Paraxerus lucifer Thomas 1897 Species Paraxerus ochraceus (Huet 1880) Subspecies Paraxerus ochraceus subsp. ochraceus Huet 1880 Subspecies Paraxerus ochraceus subsp. affinis Trouessart 1897 Subspecies Paraxerus ochraceus subsp. animosus Dollman 1911 Subspecies Paraxerus ochraceus subsp. aruscensis Pagenstecher 1885 Subspecies Paraxerus ochraceus subsp. electus Thomas 1909 Subspecies Paraxerus ochraceus subsp. ganana Rhoads 1896 Subspecies Paraxerus ochraceus subsp. jacksoni De Winton 1897 Subspecies Paraxerus ochraceus subsp. kahari Heller 1911 Species Paraxerus palliatus (Peters 1852) Subspecies Paraxerus palliatus subsp. palliatus Peters 1852 Subspecies Paraxerus palliatus subsp. bridgemani Dollman 1914 Subspecies Paraxerus palliatus subsp. frerei Gray 1873 Subspecies Paraxerus palliatus subsp. ornatus Gray 1864 Subspecies Paraxerus palliatus subsp. sponsus Thomas and Wroughton 1907 Subspecies Paraxerus palliatus subsp. swynnertoni Wroughton 1908 Subspecies Paraxerus palliatus subsp. tanae Neumann 1902 Species Paraxerus poensis (A. Smith 1830) Species Paraxerus vexillarius Kershaw 1923 Subspecies Paraxerus vexillarius subsp. vexillarius Kershaw 1923 Subspecies Paraxerus vexillarius subsp. byatti Kershaw 1923 Species Paraxerus vincenti Hayman 1950	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
45C01BFEC26C2FADA61F5D5C21126591.taxon	discussion	Discussion: Tribe Funambulini according to Moore (1959). Originally a subgenus of Xerus; includes Aethosciurus (with the exception of ruwenzorii, here included in Heliosciurus), Montisciurus, and Tamiscus. Recent molecular work of Mercer and Roth (2003) suggests that Paraxerus is not closely related to Funambulus, but to the rest of the African squirrels, in which case, it should be placed in the tribe Protoxerini.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
614461BED3B63CD0EB16A5CDA05DD050.taxon	materials_examined	Type Locality: Malawi, Kombe Forest, Misuku Mtns, 9 ° 43 ' S, 33 ° 31 ' E.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
614461BED3B63CD0EB16A5CDA05DD050.taxon	distribution	Distribution: N Malawi, SW Tanzania, E Zambia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
614461BED3B63CD0EB16A5CDA05DD050.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A4DA274A878783FFB293E4F44F7DCB00.taxon	materials_examined	Type Locality: Tanzania, Bagamoyo, (6 ° 25 ' S, 38 ° 54 ' E). " Cette petite espèce provient de Bagamoyo, station de nos missionnaires, sur la côte de Zanguebar, ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A4DA274A878783FFB293E4F44F7DCB00.taxon	child_taxa	Subspecies:: Subspecies Paraxerus ochraceus subsp. ochraceus Huet 1880 Subspecies Paraxerus ochraceus subsp. affinis Trouessart 1897 Subspecies Paraxerus ochraceus subsp. animosus Dollman 1911 Subspecies Paraxerus ochraceus subsp. aruscensis Pagenstecher 1885 Subspecies Paraxerus ochraceus subsp. electus Thomas 1909 Subspecies Paraxerus ochraceus subsp. ganana Rhoads 1896 Subspecies Paraxerus ochraceus subsp. jacksoni De Winton 1897 Subspecies Paraxerus ochraceus subsp. kahari Heller 1911	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A4DA274A878783FFB293E4F44F7DCB00.taxon	distribution	Distribution: S Ethiopia, Kenya, Tanzania.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A4DA274A878783FFB293E4F44F7DCB00.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
76653513B41AF150447472FE8778E8A8.taxon	materials_examined	Type Locality: Tanzania, Bagamoyo, (6 ° 25 ' S, 38 ° 54 ' E). " Cette petite espèce provient de Bagamoyo, station de nos missionnaires, sur la côte de Zanguebar, ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE23F55326DA6DF203D01AAF976149E3.taxon	materials_examined	Type Locality: Mozambique, mainland near Mocambique Isl " Africa orientalis, Quintangonha, 15 ° Lat. Austr. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE23F55326DA6DF203D01AAF976149E3.taxon	child_taxa	Subspecies:: Subspecies Paraxerus palliatus subsp. palliatus Peters 1852 Subspecies Paraxerus palliatus subsp. bridgemani Dollman 1914 Subspecies Paraxerus palliatus subsp. frerei Gray 1873 Subspecies Paraxerus palliatus subsp. ornatus Gray 1864 Subspecies Paraxerus palliatus subsp. sponsus Thomas and Wroughton 1907 Subspecies Paraxerus palliatus subsp. swynnertoni Wroughton 1908 Subspecies Paraxerus palliatus subsp. tanae Neumann 1902	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE23F55326DA6DF203D01AAF976149E3.taxon	distribution	Distribution: S Somalia, E Kenya, E Tanzania, Malawi, Mozambique, Zimbabwe, KwaZulu-Natal (South Africa).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE23F55326DA6DF203D01AAF976149E3.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CE23F55326DA6DF203D01AAF976149E3.taxon	discussion	Discussion: Kingdon (1974 b) recognized three subspecies in the northern part of the range, Viljoen (1989) recognized four in the southern part.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DA330480113D0D014E6F7108536FFD26.taxon	materials_examined	Type Locality: Mozambique, mainland near Mocambique Isl " Africa orientalis, Quintangonha, 15 ° Lat. Austr. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
36FBA768FA95DD5F4FADA16E44BFFED7.taxon	materials_examined	Type Locality: Equatorial Guinea, Bioko " Fernando Póo. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
36FBA768FA95DD5F4FADA16E44BFFED7.taxon	distribution	Distribution: Sierra Leone, SE Guinea, Liberia, Côte d’Ivoire, Ghana, Benin, S Nigeria, Cameroon, Bioko (Equatorial Guinea), Republic of Congo, W Dem. Rep. Congo.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
36FBA768FA95DD5F4FADA16E44BFFED7.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
36FBA768FA95DD5F4FADA16E44BFFED7.taxon	discussion	Discussion: Subgenus Aethosciurus according to Moore (1959).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DE9441CF5DDC958DE134C830AF3E72D.taxon	materials_examined	Type Locality: Tanzania, Usambara, Lushoto, Wilhelmsthal.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DE9441CF5DDC958DE134C830AF3E72D.taxon	child_taxa	Subspecies:: Subspecies Paraxerus vexillarius subsp. vexillarius Kershaw 1923 Subspecies Paraxerus vexillarius subsp. byatti Kershaw 1923	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DE9441CF5DDC958DE134C830AF3E72D.taxon	distribution	Distribution: C and E Tanzania.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DE9441CF5DDC958DE134C830AF3E72D.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DE9441CF5DDC958DE134C830AF3E72D.taxon	discussion	Discussion: It is possible that vexillarius and byatti are separate species, as treated by G. M. Allen (1939) and Ellerman (1940). Amtmann (1975) combined them but stated that they may be distinct species.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DD199B8524C361E948F658ACFA71628.taxon	materials_examined	Type Locality: Tanzania, Usambara, Lushoto, Wilhelmsthal.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4D66D5B6C6EEB4F5841D09F2EB957E93.taxon	materials_examined	Type Locality: Mozambique, Namuli Mtn, north of the Zambezi River, (15 ° 21 ' S, 37 ° 4 ' E). " ... collected at Namuli Mountain, Portuguese East Africa (15 ° 21 ' S, 37 ° 4 ' E), at 5000 ft (1500 m) ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4D66D5B6C6EEB4F5841D09F2EB957E93.taxon	distribution	Distribution: N Mozambique.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4D66D5B6C6EEB4F5841D09F2EB957E93.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
319B9A46B888505B25D93B2BBC58FB17.taxon	child_taxa	Species and subspecies: 2 species with 14 subspecies: Species Protoxerus (Allosciurus) aubinnii (Gray 1873) Subspecies Protoxerus (Allosciurus) aubinnii subsp. aubinnii Gray 1873 Subspecies Protoxerus (Allosciurus) aubinnii subsp. salae Jentink 1881 Species Protoxerus (Protoxerus) stangeri (Waterhouse 1842) Subspecies Protoxerus (Protoxerus) stangeri subsp. stangeri Waterhouse 1842 Subspecies Protoxerus (Protoxerus) stangeri subsp. bea Heller 1912 Subspecies Protoxerus (Protoxerus) stangeri subsp. centricola Thomas 1906 Subspecies Protoxerus (Protoxerus) stangeri subsp. cooperi Kingdon 1971 Subspecies Protoxerus (Protoxerus) stangeri subsp. eborivorus Du Chaillu 1860 Subspecies Protoxerus (Protoxerus) stangeri subsp. kabobo Verheyen 1960 Subspecies Protoxerus (Protoxerus) stangeri subsp. kwango Verheyen 1960 Subspecies Protoxerus (Protoxerus) stangeri subsp. loandae Thomas 1906 Subspecies Protoxerus (Protoxerus) stangeri subsp. nigeriae Thomas 1906 Subspecies Protoxerus (Protoxerus) stangeri subsp. personatus Kershaw 1923 Subspecies Protoxerus (Protoxerus) stangeri subsp. signatus Thomas 1910 Subspecies Protoxerus (Protoxerus) stangeri subsp. temminckii Anderson 1879	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
319B9A46B888505B25D93B2BBC58FB17.taxon	discussion	Discussion: Replacement name for Myrsilas Thomas, 1909, which was preoccupied by Myrsilas Stål, 1865 [Hemiptera].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0380B37DE56709B408287FFD72CCD135.taxon	type_taxon	Type Species: Sciurus (Protoxerus) stangeri Waterhouse 1842	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A479359BEC6ADFB1CFB7DB7173529BCA.taxon	type_taxon	Type Species: Sciurus stangeri Waterhouse 1842	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A479359BEC6ADFB1CFB7DB7173529BCA.taxon	child_taxa	Species and subspecies: 2 species with 14 subspecies in 2 subgenera: Subgenus Protoxerus (Protoxerus) Forsyth Major 1893 Subgenus Protoxerus (Allosciurus) Conisbee 1953 Species Protoxerus (Allosciurus) aubinnii (Gray 1873) Subspecies Protoxerus (Allosciurus) aubinnii subsp. aubinnii Gray 1873 Subspecies Protoxerus (Allosciurus) aubinnii subsp. salae Jentink 1881 Species Protoxerus (Protoxerus) stangeri (Waterhouse 1842) Subspecies Protoxerus (Protoxerus) stangeri subsp. stangeri Waterhouse 1842 Subspecies Protoxerus (Protoxerus) stangeri subsp. bea Heller 1912 Subspecies Protoxerus (Protoxerus) stangeri subsp. centricola Thomas 1906 Subspecies Protoxerus (Protoxerus) stangeri subsp. cooperi Kingdon 1971 Subspecies Protoxerus (Protoxerus) stangeri subsp. eborivorus Du Chaillu 1860 Subspecies Protoxerus (Protoxerus) stangeri subsp. kabobo Verheyen 1960 Subspecies Protoxerus (Protoxerus) stangeri subsp. kwango Verheyen 1960 Subspecies Protoxerus (Protoxerus) stangeri subsp. loandae Thomas 1906 Subspecies Protoxerus (Protoxerus) stangeri subsp. nigeriae Thomas 1906 Subspecies Protoxerus (Protoxerus) stangeri subsp. personatus Kershaw 1923 Subspecies Protoxerus (Protoxerus) stangeri subsp. signatus Thomas 1910 Subspecies Protoxerus (Protoxerus) stangeri subsp. temminckii Anderson 1879	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A479359BEC6ADFB1CFB7DB7173529BCA.taxon	discussion	Discussion: Tribe Protoxerini (Moore, 1959). Includes Allosciurus (replaced Myrsilas Thomas, 1909, which was preoccupied by Myrsilas Stål, 1865 [Hemiptera]) and Protoxerus as subgenera. Originally a subgenus of Xerus, raised to full generic rank by Thomas (1897 b).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EE086AD286F233EFB7BA8C5AFBA108FA.taxon	materials_examined	Type Locality: Unknown. Restricted by Mearns (1896: 444) to Santa Cruz Valley at the Mexican boundary, Santa Cruz Co., Arizona [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EE086AD286F233EFB7BA8C5AFBA108FA.taxon	child_taxa	Subspecies:: Subspecies Ammospermophilus harrisii subsp. harrisii Audubon and Bachman 1854 Subspecies Ammospermophilus harrisii subsp. saxicolus Mearns 1896	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EE086AD286F233EFB7BA8C5AFBA108FA.taxon	distribution	Distribution: Arizona to SW New Mexico (USA) and adjoining Sonora, Mexico.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EE086AD286F233EFB7BA8C5AFBA108FA.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
EE086AD286F233EFB7BA8C5AFBA108FA.taxon	discussion	Discussion: See A. insularis; reviewed by Best et al. (1990 c, Mammalian Species No. 366).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
846479A885AC187C27401942AFA864E5.taxon	materials_examined	Type Locality: Unknown. Restricted by Mearns (1896: 444) to Santa Cruz Valley at the Mexican boundary, Santa Cruz Co., Arizona [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9147A8A2134DB86AEA3C67D5CFFDA417.taxon	materials_examined	Type Locality: " Espiritu Santo Island, Lower California [= Baja California Sur], Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9147A8A2134DB86AEA3C67D5CFFDA417.taxon	distribution	Distribution: Known only from the type locality.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9147A8A2134DB86AEA3C67D5CFFDA417.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9147A8A2134DB86AEA3C67D5CFFDA417.taxon	discussion	Discussion: Considered a distinct species (Hall, 1981: 381); may be most closely related to A. harrisii (Mascarello and Bolles, 1980). Reviewed by Best et al. (1990 a, Mammalian Species No. 364).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
69B93BD14C53B5ECC3C21D930DF71AB8.taxon	materials_examined	Type Locality: " El Paso, [El Paso Co.], Texas [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
69B93BD14C53B5ECC3C21D930DF71AB8.taxon	distribution	Distribution: New Mexico and W Texas (USA) to Coahuila, Chihuahua, and Durango (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
69B93BD14C53B5ECC3C21D930DF71AB8.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
69B93BD14C53B5ECC3C21D930DF71AB8.taxon	discussion	Discussion: Most divergent species of the genus (Bolles, 1981), and probable primitive sister-species to remainder (Hafner, 1981). Reviewed by Best et al. (1990 b, Mammalian Species No. 365).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D822FC3736056DC6017625CF897D6A0B.taxon	materials_examined	Type Locality: " San Gorgonio Pass, [Riverside Co.], California [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D822FC3736056DC6017625CF897D6A0B.taxon	child_taxa	Subspecies:: Subspecies Ammospermophilus leucurus subsp. leucurus Merriam 1889 Subspecies Ammospermophilus leucurus subsp. canfieldiae Huey 1929 Subspecies Ammospermophilus leucurus subsp. cinamomeus Merriam 1890 Subspecies Ammospermophilus leucurus subsp. escalante Hansen 1955 Subspecies Ammospermophilus leucurus subsp. extimus Nelson and Goldman 1929 Subspecies Ammospermophilus leucurus subsp. notom Hansen 1955 Subspecies Ammospermophilus leucurus subsp. peninsulae J. A. Allen 1893 Subspecies Ammospermophilus leucurus subsp. pennipes A. H. Howell 1931 Subspecies Ammospermophilus leucurus subsp. tersus Goldman 1929	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D822FC3736056DC6017625CF897D6A0B.taxon	distribution	Distribution: E California and SE Oregon to Colorado and New Mexico (USA), south to Baja California Sur (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D822FC3736056DC6017625CF897D6A0B.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D822FC3736056DC6017625CF897D6A0B.taxon	discussion	Discussion: Reviewed by Belk and Smith (1990, Mammalian Species No. 368).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6630DA7C9E600CAAD54F5A4E4DA72685.taxon	materials_examined	Type Locality: " San Gorgonio Pass, [Riverside Co.], California [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C2ABCF564E70F67F9A87C859DF5A6777.taxon	type_taxon	Type Species: Spermophilus leucurus Merriam 1892	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C2ABCF564E70F67F9A87C859DF5A6777.taxon	child_taxa	Species and subspecies: 5 species with 11 subspecies: Species Ammospermophilus harrisii (Audubon and Bachman 1854) Subspecies Ammospermophilus harrisii subsp. harrisii Audubon and Bachman 1854 Subspecies Ammospermophilus harrisii subsp. saxicolus Mearns 1896 Species Ammospermophilus insularis Nelson and Goldman 1909 Species Ammospermophilus interpres (Merriam 1890) Species Ammospermophilus leucurus (Merriam 1889) Subspecies Ammospermophilus leucurus subsp. leucurus Merriam 1889 Subspecies Ammospermophilus leucurus subsp. canfieldiae Huey 1929 Subspecies Ammospermophilus leucurus subsp. cinamomeus Merriam 1890 Subspecies Ammospermophilus leucurus subsp. escalante Hansen 1955 Subspecies Ammospermophilus leucurus subsp. extimus Nelson and Goldman 1929 Subspecies Ammospermophilus leucurus subsp. notom Hansen 1955 Subspecies Ammospermophilus leucurus subsp. peninsulae J. A. Allen 1893 Subspecies Ammospermophilus leucurus subsp. pennipes A. H. Howell 1931 Subspecies Ammospermophilus leucurus subsp. tersus Goldman 1929 Species Ammospermophilus nelsoni Merriam 1893	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C2ABCF564E70F67F9A87C859DF5A6777.taxon	discussion	Discussion: Tribe Otospermophilini (Gromov et al., 1965), Marmotini, or Ammospermophilini. Formerly included in Spermophilus (Hershkovitz, 1949 b); Bryant (1945) considered Ammospermophilus a distinct genus. Recent sequence, biochemical and chromosomal data support Bryant's recognition of generic status and basal position among ground squirrels (Harrison et al., 2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1168334FF759050A7B689CCB9D19F2F8.taxon	child_taxa	Genera: 6 genera with 92 species: Genus Ammospermophilus Merriam 1892 (5 species with 11 subspecies) Genus Cynomys Rafinesque 1817 (5 species with 4 subspecies) Genus Marmota Blumenbach 1779 (14 species with 33 subspecies) Genus Sciurotamias Miller 1901 (2 species with 2 subspecies) Genus Spermophilus F. Cuvier 1825 (41 species with 105 subspecies) Genus Tamias Illiger 1811 (25 species with 91 subspecies)	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
08638709AB01B50D5536BD2EF0BF72F7.taxon	materials_examined	Type Locality: Ghana, Ashanti Prov., Fanti. " Fantee ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
08638709AB01B50D5536BD2EF0BF72F7.taxon	child_taxa	Subspecies:: Subspecies Protoxerus (Allosciurus) aubinnii subsp. aubinnii Gray 1873 Subspecies Protoxerus (Allosciurus) aubinnii subsp. salae Jentink 1881	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
08638709AB01B50D5536BD2EF0BF72F7.taxon	distribution	Distribution: Liberia, Côte d’Ivoire, Ghana.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
08638709AB01B50D5536BD2EF0BF72F7.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
08638709AB01B50D5536BD2EF0BF72F7.taxon	discussion	Discussion: Subgenus Allosciurus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B74E37185BC72A0F21A8FC517E7D4B32.taxon	materials_examined	Type Locality: Ghana, Ashanti Prov., Fanti. " Fantee ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FB7E3EF9FE1C16DC90304EFACABF75BA.taxon	materials_examined	Type Locality: Equatorial Guinea, Bioko. " ... brought from Fernando Po ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FB7E3EF9FE1C16DC90304EFACABF75BA.taxon	child_taxa	Subspecies:: Subspecies Protoxerus (Protoxerus) stangeri subsp. stangeri Waterhouse 1842 Subspecies Protoxerus (Protoxerus) stangeri subsp. bea Heller 1912 Subspecies Protoxerus (Protoxerus) stangeri subsp. centricola Thomas 1906 Subspecies Protoxerus (Protoxerus) stangeri subsp. cooperi Kingdon 1971 Subspecies Protoxerus (Protoxerus) stangeri subsp. eborivorus Du Chaillu 1860 Subspecies Protoxerus (Protoxerus) stangeri subsp. kabobo Verheyen 1960 Subspecies Protoxerus (Protoxerus) stangeri subsp. kwango Verheyen 1960 Subspecies Protoxerus (Protoxerus) stangeri subsp. loandae Thomas 1906 Subspecies Protoxerus (Protoxerus) stangeri subsp. nigeriae Thomas 1906 Subspecies Protoxerus (Protoxerus) stangeri subsp. personatus Kershaw 1923 Subspecies Protoxerus (Protoxerus) stangeri subsp. signatus Thomas 1910 Subspecies Protoxerus (Protoxerus) stangeri subsp. temminckii Anderson 1879	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FB7E3EF9FE1C16DC90304EFACABF75BA.taxon	distribution	Distribution: Sierra Leone, Liberia, Côte d’Ivoire, W Ghana, Togo, S Niger, Nigeria, Cameroon, Rio Muni, Bioko (Equatorial Guinea), Gabon, E Republic of Congo, N Angola, S Central African Republic, S Sudan, Dem. Rep. Congo, Uganda, Rwanda, Burundi, W Kenya, N Tanzania.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FB7E3EF9FE1C16DC90304EFACABF75BA.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FB7E3EF9FE1C16DC90304EFACABF75BA.taxon	discussion	Discussion: Subgenus Protoxerus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5E85CBC3224A59A8B1E72D0D3F3D6118.taxon	materials_examined	Type Locality: Equatorial Guinea, Bioko. " ... brought from Fernando Po ... ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2A4E7E852688455E9C3F49ABC0EE0110.taxon	materials_examined	Type Locality: " Tipton, San Joachin Valley [Tulare Co.], California [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2A4E7E852688455E9C3F49ABC0EE0110.taxon	distribution	Distribution: San Joaquin Valley (S California, USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2A4E7E852688455E9C3F49ABC0EE0110.taxon	conservation	Conservation: May now be restricted to southern half of its former range (Hafner, 1981). IUCN – Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2A4E7E852688455E9C3F49ABC0EE0110.taxon	discussion	Discussion: Most closely related to interpres (Hafner, 1981). Reviewed by Best et al. (1990 d, Mammalian Species No. 367).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF57FF8735D5E74FC2AA6C3CA63F1E14.taxon	materials_examined	Type Locality: " vicinity of the Missouri. " Restricted by Hollister (1916 a: 14) to " Upper Missouri River " (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF57FF8735D5E74FC2AA6C3CA63F1E14.taxon	child_taxa	Subspecies:: Subspecies Cynomys (Cynomys) ludovicianus subsp. ludovicianus Ord 1815 Subspecies Cynomys (Cynomys) ludovicianus subsp. arizonensis Mearns 1890	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF57FF8735D5E74FC2AA6C3CA63F1E14.taxon	distribution	Distribution: Saskatchewan (Canada); Montana to E Nebraska, W Texas, New Mexico, and SE Arizona (USA); NE Sonora, and N Chihuahua (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF57FF8735D5E74FC2AA6C3CA63F1E14.taxon	conservation	Conservation: U. S. ESA – Candidate taxon; IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF57FF8735D5E74FC2AA6C3CA63F1E14.taxon	discussion	Discussion: Subgenus Cynomys. Intraspecific variation reviewed by Chesser (1983). Reviewed by Hoogland (1996, Mammalian Species No. 535).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E6181516CC0DF00EE8C3CBFFD4699D2F.taxon	materials_examined	Type Locality: " vicinity of the Missouri. " Restricted by Hollister (1916 a: 14) to " Upper Missouri River " (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5F664EC501CACFAE9833C36FCC6DA8A9.taxon	type_taxon	Type Species: Cynomys (Cynomys) socialis Rafinesque 1817	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7155437E5508780F088C373D2DA088F4.taxon	materials_examined	Type Locality: " Cochitope [Cochetopa] Pass of Rocky Mountains. " (Saguache Co., Colorado, USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7155437E5508780F088C373D2DA088F4.taxon	child_taxa	Subspecies:: Subspecies Cynomys (Leucocrossuromys) gunnisoni subsp. gunnisoni Baird 1855 Subspecies Cynomys (Leucocrossuromys) gunnisoni subsp. zuniensis Hollister 1916	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7155437E5508780F088C373D2DA088F4.taxon	distribution	Distribution: SE Utah, SW Colorado, NE Arizona, and NW New Mexico (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7155437E5508780F088C373D2DA088F4.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7155437E5508780F088C373D2DA088F4.taxon	discussion	Discussion: Subgenus Leucocrossuromys (Hall, 1981). Reviewed by Pizzimenti and Hoffmann (1973, Mammalian Species No. 25) and Pizzimenti (1976).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
DEE885953F591BB7ED1C79D1E938DF2B.taxon	materials_examined	Type Locality: " Cochitope [Cochetopa] Pass of Rocky Mountains. " (Saguache Co., Colorado, USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7FA7AE3EB355F8F3174A625967A5AFB.taxon	child_taxa	Species and subspecies: 5 species with 4 subspecies: Species Cynomys (Leucocrossuromys) gunnisoni Baird 1855 Subspecies Cynomys (Leucocrossuromys) gunnisoni subsp. gunnisoni Baird 1855 Subspecies Cynomys (Leucocrossuromys) gunnisoni subsp. zuniensis Hollister 1916 Species Cynomys (Leucocrossuromys) leucurus Merriam 1890 Species Cynomys (Cynomys) ludovicianus (Ord 1815) Subspecies Cynomys (Cynomys) ludovicianus subsp. ludovicianus Ord 1815 Subspecies Cynomys (Cynomys) ludovicianus subsp. arizonensis Mearns 1890 Species Cynomys (Cynomys) mexicanus Merriam 1892 Species Cynomys (Leucocrossuromys) parvidens J. A. Allen 1905	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77357A2220A99C2812D80FA109659B87.taxon	materials_examined	Type Locality: " Fort Bridger, [Uinta Co.] Wyoming " (Merriam, 1890: 33).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77357A2220A99C2812D80FA109659B87.taxon	distribution	Distribution: SC Montana, W and C Wyoming, NE Utah, and NW Colorado (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77357A2220A99C2812D80FA109659B87.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77357A2220A99C2812D80FA109659B87.taxon	discussion	Discussion: Subgenus Leucocrossuromys (Hall, 1981). Reviewed by Clark et al. (1971, Mammalian Species No. 7) and Pizzimenti (1976).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64B773130CA5DE07F691FFB9C5B11BE0.taxon	type_taxon	Type Species: Cynomys socialis Rafinesque 1817	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64B773130CA5DE07F691FFB9C5B11BE0.taxon	child_taxa	Species and subspecies: 5 species with 4 subspecies in 2 subgenera: Subgenus Cynomys (Cynomys) Rafinesque 1817 Subgenus Cynomys (Leucocrossuromys) Hollister 1916 Species Cynomys (Leucocrossuromys) gunnisoni Baird 1855 Subspecies Cynomys (Leucocrossuromys) gunnisoni subsp. gunnisoni Baird 1855 Subspecies Cynomys (Leucocrossuromys) gunnisoni subsp. zuniensis Hollister 1916 Species Cynomys (Leucocrossuromys) leucurus Merriam 1890 Species Cynomys (Cynomys) ludovicianus (Ord 1815) Subspecies Cynomys (Cynomys) ludovicianus subsp. ludovicianus Ord 1815 Subspecies Cynomys (Cynomys) ludovicianus subsp. arizonensis Mearns 1890 Species Cynomys (Cynomys) mexicanus Merriam 1892 Species Cynomys (Leucocrossuromys) parvidens J. A. Allen 1905	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
64B773130CA5DE07F691FFB9C5B11BE0.taxon	discussion	Discussion: Tribe Cynomyini (Gromov et al., 1965), or Marmotini (McKenna and Bell, 1997). Revised by Pizzimenti (1975). Clark et al. (1971) published a key to the genus. Includes Cynomys and Leucocrossuromys as subgenera. Relationships of Cynomys to other ground squirrels are in flux. While generally regarded as monophyletic, and a sister-group to North American Spermophilus, recent evidence suggests that Cynomys may be most closely related to the subgenera Ictidomys and Xerospermophilus, making genus Spermophilus paraphyletic (Hafner, 1984: 17; Harrison et al., 2003). Goodwin (1995) reviewed the biogeographic history of the genus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B49DEE45E6F6F3E7BD13100BD9953061.taxon	materials_examined	Type Locality: " La Ventura, Coahuila, Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B49DEE45E6F6F3E7BD13100BD9953061.taxon	distribution	Distribution: Coahuila, and San Luis Potosi; perhaps Nuevo Leon, and Zacatecas (NC Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B49DEE45E6F6F3E7BD13100BD9953061.taxon	conservation	Conservation: CITES – Appendix I; U. S. ESA – Endangered; IUCN – Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B49DEE45E6F6F3E7BD13100BD9953061.taxon	discussion	Discussion: Subgenus Cynomys (Hall, 1981: 412); reviewed by Ceballos-G. and Wilson (1985, Mammalian Species No. 248) and Treviño-V. (1991).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CA32185C84F1CD5803CBB4492EC1CBC2.taxon	materials_examined	Type Locality: USA, " Buckskin Valley, Iron County, Utah. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CA32185C84F1CD5803CBB4492EC1CBC2.taxon	distribution	Distribution: SC Utah (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CA32185C84F1CD5803CBB4492EC1CBC2.taxon	conservation	Conservation: U. S. ESA – Threatened; IUCN – Lower Risk (conservation dependent).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CA32185C84F1CD5803CBB4492EC1CBC2.taxon	discussion	Discussion: Subgenus Leucocrossuromys (Hall, 1981). Reviewed by Pizzimenti and Collier (1975, Mammalian Species No. 52) and Pizzimenti and Nadler (1972).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4887BB97D8DF5702B27585E7E0B8CAC6.taxon	materials_examined	Type Locality: " ... Multa River, near Nizhne-Uimon in the Altai Mountains " [Altaisk. Krai, Russia] (Ognev, 1963 a: 252). Alternatively, Aktol' River near Cherga, Gorno-Altaisk. A. O. (Kuznetsov, in Ellerman and Morrison-Scott, 1951: 514).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4887BB97D8DF5702B27585E7E0B8CAC6.taxon	child_taxa	Subspecies:: Subspecies Marmota (Marmota) baibacina subsp. baibacina Kastschenko 1899 Subspecies Marmota (Marmota) baibacina subsp. centralis Thomas 1909 Subspecies Marmota (Marmota) baibacina subsp. kastschenkoi Stroganov and Yudin 1956	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4887BB97D8DF5702B27585E7E0B8CAC6.taxon	distribution	Distribution: Altai and Tien Shan Mtns, SW Siberia (Russia), SE Kazakhstan, Kyrgyzstan; Mongolia; Xinjiang (China). Introduced into Caucasus Mtns (Dagestan, Russia; Gromov et al., 1965: 360).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4887BB97D8DF5702B27585E7E0B8CAC6.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4887BB97D8DF5702B27585E7E0B8CAC6.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). Placed by Ellerman and Morrison-Scott (1951: 514) in marmota, and by Corbet (1978 c: 81) in bobak; Kapitonov (1966) analyzed purported hybridization between baibacina and bobak, while Nikol'skii (1974) and Nikol'skii et al. (1983) found species-specific vocalizations. Most Russian authors retain both as distinct species (Gromov et al., 1965: 337 - 387; Zholnerovskaya et al., 1990; Zimina, 1978) and include centralis in this species. Steppan et al. (1999) found that bobac and baibacina are sister species. Kapitonov (1966) indicated that the population called aphanasievi is included in this species; but also see Corbet (1978 c: 81). Includes lewisi, a nomen oblitum (Hoffmann, 1977); baibacina (Brandt, 1843) is a nomen nudum. See also bobak, sibirica.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AFF0714318C5158D6AD269DAE44DC8B0.taxon	materials_examined	Type Locality: " ... Multa River, near Nizhne-Uimon in the Altai Mountains " [Altaisk. Krai, Russia] (Ognev, 1963 a: 252). Alternatively, Aktol' River near Cherga, Gorno-Altaisk. A. O. (Kuznetsov, in Ellerman and Morrison-Scott, 1951: 514).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5DABDE5F988522681168CCF174A03D18.taxon	type_taxon	Type Species: Mus (Marmota) marmota Linnaeus 1758	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A92A0D44BBB5F17EEE99DBBFC799B5E3.taxon	materials_examined	Type Locality: " Poland. " Restricted by Ognev (1963 a: 221) to " right [W] bank of the Dnepr [River] ", Ukraine.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A92A0D44BBB5F17EEE99DBBFC799B5E3.taxon	child_taxa	Subspecies:: Subspecies Marmota (Marmota) bobak subsp. bobak Müller 1776 Subspecies Marmota (Marmota) bobak subsp. tschaganensis Bazhanov 1930	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A92A0D44BBB5F17EEE99DBBFC799B5E3.taxon	distribution	Distribution: Steppes of E Europe, east through Belarus, Ukraine, and Russia to N and C Kazakhstan.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A92A0D44BBB5F17EEE99DBBFC799B5E3.taxon	conservation	Conservation: Regaining parts of former range (Bibikov, 1991). IUCN – Lower Risk (conservation dependent).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A92A0D44BBB5F17EEE99DBBFC799B5E3.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). See comments under baibacina, himalayana, and sibirica. Includes kozlovi (Fokanov, 1966) and tschaganensis (Gromov et al., 1965).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FA0704D5078DFFC4C49E569D6368AEE4.taxon	materials_examined	Type Locality: " Poland. " Restricted by Ognev (1963 a: 221) to " right [W] bank of the Dnepr [River] ", Ukraine.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
68E9A13B8639F65633764BC82C437962.taxon	child_taxa	Species and subspecies: 14 species with 33 subspecies: Species Marmota (Marmota) baibacina Kastschenko 1899 Subspecies Marmota (Marmota) baibacina subsp. baibacina Kastschenko 1899 Subspecies Marmota (Marmota) baibacina subsp. centralis Thomas 1909 Subspecies Marmota (Marmota) baibacina subsp. kastschenkoi Stroganov and Yudin 1956 Species Marmota (Marmota) bobak (Müller 1776) Subspecies Marmota (Marmota) bobak subsp. bobak Müller 1776 Subspecies Marmota (Marmota) bobak subsp. tschaganensis Bazhanov 1930 Species Marmota (Marmota) broweri Hall and Gilmore 1934 Species Marmota (Petromarmota) caligata Eschscholtz 1829 Subspecies Marmota (Petromarmota) caligata subsp. caligata Eschscholtz 1829 Subspecies Marmota (Petromarmota) caligata subsp. cascadensis A. H. Howell 1914 Subspecies Marmota (Petromarmota) caligata subsp. okanagana King 1836 Species Marmota (Marmota) camtschatica Pallas 1811 Subspecies Marmota (Marmota) camtschatica subsp. camtschatica Pallas 1811 Subspecies Marmota (Marmota) camtschatica subsp. bungei Kastschenko 1901 Subspecies Marmota (Marmota) camtschatica subsp. doppelmayri Birula 1922 Species Marmota (Marmota) caudata Geoffroy 1844 Subspecies Marmota (Marmota) caudata subsp. caudata Geoffroy 1844 Subspecies Marmota (Marmota) caudata subsp. aurea Blanford 1875 Subspecies Marmota (Marmota) caudata subsp. dichrous Anderson 1875 Species Marmota (Petromarmota) flaviventris Audubon and Bachman 1841 Subspecies Marmota (Petromarmota) flaviventris subsp. flaviventris Audubon and Bachman 1841 Subspecies Marmota (Petromarmota) flaviventris subsp. avara Bangs 1899 Subspecies Marmota (Petromarmota) flaviventris subsp. dacota Merriam 1889 Subspecies Marmota (Petromarmota) flaviventris subsp. luteola A. H. Howell 1914 Subspecies Marmota (Petromarmota) flaviventris subsp. nosophora A. H. Howell 1914 Subspecies Marmota (Petromarmota) flaviventris subsp. notioros Warren 1934 Subspecies Marmota (Petromarmota) flaviventris subsp. obscura A. H. Howell 1914 Species Marmota (Marmota) himalayana Hodgson 1841 Subspecies Marmota (Marmota) himalayana subsp. himalayana Hodgson 1841 Subspecies Marmota (Marmota) himalayana subsp. robusta Milne-Edwards 1872 Species Marmota (Marmota) marmota (Linnaeus 1758) Subspecies Marmota (Marmota) marmota subsp. marmota Linnaeus 1758 Subspecies Marmota (Marmota) marmota subsp. latirostris Kratochvil 1961 Species Marmota (Marmota) menzbieri Kashkarov 1925 Subspecies Marmota (Marmota) menzbieri subsp. menzbieri Kashkarov 1925 Subspecies Marmota (Marmota) menzbieri subsp. zachidovi Petrov 1963 Species Marmota (Marmota) monax (Linnaeus 1758) Subspecies Marmota (Marmota) monax subsp. monax Linnaeus 1758 Subspecies Marmota (Marmota) monax subsp. canadensis Erxleben 1777 Subspecies Marmota (Marmota) monax subsp. ignava Bangs 1899 Subspecies Marmota (Marmota) monax subsp. rufescens A. H. Howell 1914 Species Marmota (Petromarmota) olympus Merriam 1898 Species Marmota (Marmota) sibirica Radde 1862 Subspecies Marmota (Marmota) sibirica subsp. sibirica Radde 1862 Subspecies Marmota (Marmota) sibirica subsp. caliginosus Bannikov and Skalon 1949 Species Marmota (Petromarmota) vancouverensis Swarth 1911	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0972029CADC7879CDA55D7732D9EEC9D.taxon	type_taxon	Type Species: Mus marmota Linnaeus 1758	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0972029CADC7879CDA55D7732D9EEC9D.taxon	child_taxa	Species and subspecies: 14 species with 33 subspecies in 2 subgenera: Subgenus Marmota (Marmota) Blumenbach 1779 Subgenus Marmota (Petromarmota) Steppan et al. 1999 Species Marmota (Marmota) baibacina Kastschenko 1899 Subspecies Marmota (Marmota) baibacina subsp. baibacina Kastschenko 1899 Subspecies Marmota (Marmota) baibacina subsp. centralis Thomas 1909 Subspecies Marmota (Marmota) baibacina subsp. kastschenkoi Stroganov and Yudin 1956 Species Marmota (Marmota) bobak (Müller 1776) Subspecies Marmota (Marmota) bobak subsp. bobak Müller 1776 Subspecies Marmota (Marmota) bobak subsp. tschaganensis Bazhanov 1930 Species Marmota (Marmota) broweri Hall and Gilmore 1934 Species Marmota (Petromarmota) caligata Eschscholtz 1829 Subspecies Marmota (Petromarmota) caligata subsp. caligata Eschscholtz 1829 Subspecies Marmota (Petromarmota) caligata subsp. cascadensis A. H. Howell 1914 Subspecies Marmota (Petromarmota) caligata subsp. okanagana King 1836 Species Marmota (Marmota) camtschatica Pallas 1811 Subspecies Marmota (Marmota) camtschatica subsp. camtschatica Pallas 1811 Subspecies Marmota (Marmota) camtschatica subsp. bungei Kastschenko 1901 Subspecies Marmota (Marmota) camtschatica subsp. doppelmayri Birula 1922 Species Marmota (Marmota) caudata Geoffroy 1844 Subspecies Marmota (Marmota) caudata subsp. caudata Geoffroy 1844 Subspecies Marmota (Marmota) caudata subsp. aurea Blanford 1875 Subspecies Marmota (Marmota) caudata subsp. dichrous Anderson 1875 Species Marmota (Petromarmota) flaviventris Audubon and Bachman 1841 Subspecies Marmota (Petromarmota) flaviventris subsp. flaviventris Audubon and Bachman 1841 Subspecies Marmota (Petromarmota) flaviventris subsp. avara Bangs 1899 Subspecies Marmota (Petromarmota) flaviventris subsp. dacota Merriam 1889 Subspecies Marmota (Petromarmota) flaviventris subsp. luteola A. H. Howell 1914 Subspecies Marmota (Petromarmota) flaviventris subsp. nosophora A. H. Howell 1914 Subspecies Marmota (Petromarmota) flaviventris subsp. notioros Warren 1934 Subspecies Marmota (Petromarmota) flaviventris subsp. obscura A. H. Howell 1914 Species Marmota (Marmota) himalayana Hodgson 1841 Subspecies Marmota (Marmota) himalayana subsp. himalayana Hodgson 1841 Subspecies Marmota (Marmota) himalayana subsp. robusta Milne-Edwards 1872 Species Marmota (Marmota) marmota (Linnaeus 1758) Subspecies Marmota (Marmota) marmota subsp. marmota Linnaeus 1758 Subspecies Marmota (Marmota) marmota subsp. latirostris Kratochvil 1961 Species Marmota (Marmota) menzbieri Kashkarov 1925 Subspecies Marmota (Marmota) menzbieri subsp. menzbieri Kashkarov 1925 Subspecies Marmota (Marmota) menzbieri subsp. zachidovi Petrov 1963 Species Marmota (Marmota) monax (Linnaeus 1758) Subspecies Marmota (Marmota) monax subsp. monax Linnaeus 1758 Subspecies Marmota (Marmota) monax subsp. canadensis Erxleben 1777 Subspecies Marmota (Marmota) monax subsp. ignava Bangs 1899 Subspecies Marmota (Marmota) monax subsp. rufescens A. H. Howell 1914 Species Marmota (Petromarmota) olympus Merriam 1898 Species Marmota (Marmota) sibirica Radde 1862 Subspecies Marmota (Marmota) sibirica subsp. sibirica Radde 1862 Subspecies Marmota (Marmota) sibirica subsp. caliginosus Bannikov and Skalon 1949 Species Marmota (Petromarmota) vancouverensis Swarth 1911	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0972029CADC7879CDA55D7732D9EEC9D.taxon	discussion	Discussion: Tribe Marmotini (Moore, 1959). North American species reviewed by A. H. Howell (1915); Eurasian species revised by Gromov et al. (1965); amphiberingian species reviewed by Hoffmann et al. (1979); phylogeny tested by Steppan et al. (1999). Frase and Hoffmann (1980) provided a key to North American species.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C39E50E2219658FAD9B52C7F190D133A.taxon	materials_examined	Type Locality: USA, " Point Lay, Arctic Coast of Alaska " Restricted by Rausch (1953: 117) to head of Kukpowruk River, Alaska.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C39E50E2219658FAD9B52C7F190D133A.taxon	distribution	Distribution: Brooks Range of N Alaska (USA) from near coast of Chukchi Sea to Alaska-Yukon border; perhaps also N Yukon (Canada).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C39E50E2219658FAD9B52C7F190D133A.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C39E50E2219658FAD9B52C7F190D133A.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). Regarded as a synonym of caligata (Hall, 1981) but Rausch and Rausch (1965, 1971) and Hoffmann et al. (1979) considered broweri a distinct species. Steppan et al. (1999) found that broweri is more closely related to the Old World caudata than to Nearctic marmots.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11D6256D5C8C05A90C3679F0C0897D2E.taxon	materials_examined	Type Locality: " Kamchatka " [Kamchatsk. Obl., Russia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11D6256D5C8C05A90C3679F0C0897D2E.taxon	child_taxa	Subspecies:: Subspecies Marmota (Marmota) camtschatica subsp. camtschatica Pallas 1811 Subspecies Marmota (Marmota) camtschatica subsp. bungei Kastschenko 1901 Subspecies Marmota (Marmota) camtschatica subsp. doppelmayri Birula 1922	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11D6256D5C8C05A90C3679F0C0897D2E.taxon	distribution	Distribution: E Siberia from Transbaikalia to Chukotka and Kamchatka (Russia), in several geographically isolated populations (Nikol'skii et al., 1991).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11D6256D5C8C05A90C3679F0C0897D2E.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11D6256D5C8C05A90C3679F0C0897D2E.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). Regarded as a synonym of marmota (Ellerman and Morrison-Scott, 1951; Rausch, 1953). Hoffmann et al. (1979) reviewed this and related species, and affirmed its specific status. Kapitonov (1978) concluded that morphological differences justified independent specific status for doppelmayeri, but Nikol'skii et al. (1991) showed similarity of vocalization between it and bungei, while the nominate form differed, and recommended that doppelmayeri be retained provisionally in this species. Boyeskorov et al. (1999) then showed that camtschatica and doppelmayeri were most divergent morphologically and immunologically, but the geographically intermediate Yakutian subspecies was also intermediate in these characters, and referred to the group as a whole as a superspecies. Steppan et al. (1999) found himalayana and sibirica to be sister species, and in the same clade as camtschatica. Lyapunova et al. (1992) regarded camtschatica as closely related to Nearctic marmots based on pattern of chromosome evolution, as had Hoffmann et al. (1979) based on morphology, but molecular data do not support this interpretation.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0A824F241B1A8CAC06C2A8C6A83340A0.taxon	materials_examined	Type Locality: " Kamchatka " [Kamchatsk. Obl., Russia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
09CD94A3947EA13FB86E3FB7A0913948.taxon	materials_examined	Type Locality: Not specified (?). Restricted by J. A. Allen (1877: 927) to near Bristol Bay, Alaska, USA.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
09CD94A3947EA13FB86E3FB7A0913948.taxon	child_taxa	Subspecies:: Subspecies Marmota (Petromarmota) caligata subsp. caligata Eschscholtz 1829 Subspecies Marmota (Petromarmota) caligata subsp. cascadensis A. H. Howell 1914 Subspecies Marmota (Petromarmota) caligata subsp. okanagana King 1836	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
09CD94A3947EA13FB86E3FB7A0913948.taxon	distribution	Distribution: C Alaska (USA), Yukon and Northwest Territories (Canada) south to W and NE Washington, C Idaho, and W Montana (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
09CD94A3947EA13FB86E3FB7A0913948.taxon	conservation	Conservation: IUCN – Data Deficient as M. c. sheldoni and M. c. vigilis; otherwise – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
09CD94A3947EA13FB86E3FB7A0913948.taxon	discussion	Discussion: Subgenus Petromarmota (Steppan et al., 1999).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8E519665FCF7E4D1CCAF4A17D72B4F51.taxon	materials_examined	Type Locality: Not specified (?). Restricted by J. A. Allen (1877: 927) to near Bristol Bay, Alaska, USA.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93B49F39469C67BE38564BD803C1E751.taxon	materials_examined	Type Locality: " Hombur [Ghombur] area, upper reaches of the Indus in Kashmir [India] " (Ognev, 1963 a: 284).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93B49F39469C67BE38564BD803C1E751.taxon	child_taxa	Subspecies:: Subspecies Marmota (Marmota) caudata subsp. caudata Geoffroy 1844 Subspecies Marmota (Marmota) caudata subsp. aurea Blanford 1875 Subspecies Marmota (Marmota) caudata subsp. dichrous Anderson 1875	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93B49F39469C67BE38564BD803C1E751.taxon	distribution	Distribution: W Tien Shan through the Pamirs (Kyrgyzstan, Tajikistan) to Hindu Kush (Afghanistan), Pakistan, Kashmir (India), and mountains of extreme W Xinjiang and Xizang (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93B49F39469C67BE38564BD803C1E751.taxon	conservation	Conservation: CITES – Appendix III (India); IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93B49F39469C67BE38564BD803C1E751.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). Includes dichrous (Corbet, 1978 c: 82); but also see Gromov et al. (1965: 440) who listed it as a distinct species.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
569B9279148BB07076052356E590FA3B.taxon	materials_examined	Type Locality: " Hombur [Ghombur] area, upper reaches of the Indus in Kashmir [India] " (Ognev, 1963 a: 284).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4BC2A7310D7E386A21BE9C3AF0D7E4F1.taxon	materials_examined	Type Locality: " Himalaya ... and sandy plains of Tibet "; " potius Tibetensis " (Hodgson, 1843). Restricted by Blanford (1875 a) to " the Kachar of Nepal. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4BC2A7310D7E386A21BE9C3AF0D7E4F1.taxon	child_taxa	Subspecies:: Subspecies Marmota (Marmota) himalayana subsp. himalayana Hodgson 1841 Subspecies Marmota (Marmota) himalayana subsp. robusta Milne-Edwards 1872	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4BC2A7310D7E386A21BE9C3AF0D7E4F1.taxon	distribution	Distribution: Montane regions of W China, Nepal, and N India to Ladak.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4BC2A7310D7E386A21BE9C3AF0D7E4F1.taxon	conservation	Conservation: CITES – Appendix III (India); IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4BC2A7310D7E386A21BE9C3AF0D7E4F1.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). Placed in bobak (Ellerman and Morrison-Scott, 1951: 515; Corbet, 1978 c: 81), but geographically separated from that species; evidence for specific status in Gromov et al. (1965); sister species of sibirica; see also comment under baibacina and sibirica.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
47C2938A2B24035E933FA91E7263A84B.taxon	materials_examined	Type Locality: " Himalaya ... and sandy plains of Tibet "; " potius Tibetensis " (Hodgson, 1843). Restricted by Blanford (1875 a) to " the Kachar of Nepal. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FCACD4D775A70DF58B763996DE6A637.taxon	materials_examined	Type Locality: " in alpibus Helveticis " Restricted by Thomas (1911 a: 147) to Swiss Alps.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FCACD4D775A70DF58B763996DE6A637.taxon	child_taxa	Subspecies:: Subspecies Marmota (Marmota) marmota subsp. marmota Linnaeus 1758 Subspecies Marmota (Marmota) marmota subsp. latirostris Kratochvil 1961	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FCACD4D775A70DF58B763996DE6A637.taxon	distribution	Distribution: Swiss, Italian, and French Alps; W Austria; S Germany; Carpathian (Romania) and Tatra Mtns (Czech Republic, Poland); introduced into French Pyrenees, E Austria and N Serbia and Montenegro.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FCACD4D775A70DF58B763996DE6A637.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6FCACD4D775A70DF58B763996DE6A637.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). Formerly included baibacina, broweri, caligata, camtschatica, and menzbieri (Ellerman and Morrison-Scott, 1951; Rausch, 1953).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
07065D022DBE9DACF4FEC65E18C30FD4.taxon	materials_examined	Type Locality: " in alpibus Helveticis " Restricted by Thomas (1911 a: 147) to Swiss Alps.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
14A707E34CA3A62B8D83C9352D98C069.taxon	materials_examined	Type Locality: " Chigyr-Tash, in the headwaters of the Ugam River, Talass Ala Tau " [Yuzhno-Kazakhstansk. Obl., Kazakhstan].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
14A707E34CA3A62B8D83C9352D98C069.taxon	child_taxa	Subspecies:: Subspecies Marmota (Marmota) menzbieri subsp. menzbieri Kashkarov 1925 Subspecies Marmota (Marmota) menzbieri subsp. zachidovi Petrov 1963	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
14A707E34CA3A62B8D83C9352D98C069.taxon	distribution	Distribution: W Tien Shan Mtns, in S Kazakhstan and NW Kirgizia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
14A707E34CA3A62B8D83C9352D98C069.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
14A707E34CA3A62B8D83C9352D98C069.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). Regarded by Ellerman and Morrison-Scott (1951: 514) as a probable synonym of marmota; but see Corbet (1978 c: 81). Steppan et al. (1999) found menzbieri to be the sister species to caudata.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
15FBDE7BE8B54D0035B26644A370526C.taxon	materials_examined	Type Locality: " Chigyr-Tash, in the headwaters of the Ugam River, Talass Ala Tau " [Yuzhno-Kazakhstansk. Obl., Kazakhstan].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6260DB2DC346AA20BA825FAD1CD34C83.taxon	materials_examined	Type Locality: " Mountains between Texas and California " Restricted by A. H. Howell (1915) to Mt. Hood (Oregon, USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6260DB2DC346AA20BA825FAD1CD34C83.taxon	child_taxa	Subspecies:: Subspecies Marmota (Petromarmota) flaviventris subsp. flaviventris Audubon and Bachman 1841 Subspecies Marmota (Petromarmota) flaviventris subsp. avara Bangs 1899 Subspecies Marmota (Petromarmota) flaviventris subsp. dacota Merriam 1889 Subspecies Marmota (Petromarmota) flaviventris subsp. luteola A. H. Howell 1914 Subspecies Marmota (Petromarmota) flaviventris subsp. nosophora A. H. Howell 1914 Subspecies Marmota (Petromarmota) flaviventris subsp. notioros Warren 1934 Subspecies Marmota (Petromarmota) flaviventris subsp. obscura A. H. Howell 1914	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6260DB2DC346AA20BA825FAD1CD34C83.taxon	distribution	Distribution: SC British Columbia and S Alberta (Canada) south to N New Mexico, S Utah, Nevada, and California (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6260DB2DC346AA20BA825FAD1CD34C83.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6260DB2DC346AA20BA825FAD1CD34C83.taxon	discussion	Discussion: Subgenus Petromarmota (Steppan et al., 1999). Reviewed by Frase and Hoffmann (1980, Mammalian Species No. 135).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
137AE05D42176760F9842BA577DD6B89.taxon	materials_examined	Type Locality: " Mountains between Texas and California " Restricted by A. H. Howell (1915) to Mt. Hood (Oregon, USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CDF9E1635F59AFE1821CFBFE4B65026E.taxon	materials_examined	Type Locality: " in America septentrionalis. " Restricted by Thomas (1911 a: 147) to Maryland (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CDF9E1635F59AFE1821CFBFE4B65026E.taxon	child_taxa	Subspecies:: Subspecies Marmota (Marmota) monax subsp. monax Linnaeus 1758 Subspecies Marmota (Marmota) monax subsp. canadensis Erxleben 1777 Subspecies Marmota (Marmota) monax subsp. ignava Bangs 1899 Subspecies Marmota (Marmota) monax subsp. rufescens A. H. Howell 1914	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CDF9E1635F59AFE1821CFBFE4B65026E.taxon	distribution	Distribution: Alaska (USA) through S Canada to S Labrador to NE and SC USA; south in Rocky Mtns, possibly to N Idaho.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CDF9E1635F59AFE1821CFBFE4B65026E.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CDF9E1635F59AFE1821CFBFE4B65026E.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). Reviewed by Kwiecinski (1998, Mammalian Species No. 591).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
960F4251FE9DAC751F74E4B0F656C88A.taxon	materials_examined	Type Locality: " in America septentrionalis. " Restricted by Thomas (1911 a: 147) to Maryland (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97A4C45993B8F38C25EAF2D25482A4AB.taxon	materials_examined	Type Locality: " Kulusutai, near Lake Torei-Nor, southeast Transbaikal " [Chitinsk Obl., Russia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97A4C45993B8F38C25EAF2D25482A4AB.taxon	child_taxa	Subspecies:: Subspecies Marmota (Marmota) sibirica subsp. sibirica Radde 1862 Subspecies Marmota (Marmota) sibirica subsp. caliginosus Bannikov and Skalon 1949	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97A4C45993B8F38C25EAF2D25482A4AB.taxon	distribution	Distribution: SW Siberia, Tuva, Transbaikalia (Russia); N and W Mongolia; Heilungjiang and Inner Mongolia (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97A4C45993B8F38C25EAF2D25482A4AB.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
97A4C45993B8F38C25EAF2D25482A4AB.taxon	discussion	Discussion: Subgenus Marmota (Steppan et al., 1999). Placed (with baibacina) in bobak (Ellerman and Morrison-Scott, 1951: 515; Corbet, 1978 c: 81). Gromov et al. (1965) and Zimina (1978) provided evidence of specific distinctness and included caliginosus in this species; see comment under baibacina and sibirica. Steppan et al. (1999) found sibirica and himalayana to be sister species. Nikol'skii (1974) and Smirin et al. (1985) analyzed contact between baibacina and sibirica in Tuva and the Mongolian Altai; Sokolov and Orlov (1980: 329) also indicated sympatry in NW Mongolia; limited hybridization is possible.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
046ACF3731F9D8DEDE19EB4B9BA9F964.taxon	materials_examined	Type Locality: " Kulusutai, near Lake Torei-Nor, southeast Transbaikal " [Chitinsk Obl., Russia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ED4A52D7474ADF37A97E4BE36B42CC28.taxon	materials_examined	Type Locality: " From Timberline at head of Soleduc River, Olympic Mountains, [Olympic Nat. Park] Washington [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ED4A52D7474ADF37A97E4BE36B42CC28.taxon	distribution	Distribution: Olympic Mtns of W Washington (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ED4A52D7474ADF37A97E4BE36B42CC28.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ED4A52D7474ADF37A97E4BE36B42CC28.taxon	discussion	Discussion: Subgenus Petromarmota; basal to the caligata-vancouverensis clade (Steppan et al., 1999). Considered a subspecies of marmota by Rausch (1953), but reviewed by Hoffmann et al. (1979) who confirmed its specific status. Also see Edelman (2003, Mammalian Species No. 736).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4E9E43B12B15B083E021D0273459E162.taxon	materials_examined	Type Locality: " Mt. Douglas (altitude 4,200 feet [1280 m]), twenty miles [32 km] south of Alberni, Vancouver Island, British Columbia " [Canada].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4E9E43B12B15B083E021D0273459E162.taxon	distribution	Distribution: Mountains of Vancouver Isl (British Columbia, Canada).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4E9E43B12B15B083E021D0273459E162.taxon	conservation	Conservation: U. S. ESA – Endangered; IUCN – Endangered.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4E9E43B12B15B083E021D0273459E162.taxon	discussion	Discussion: Subgenus Petromarmota; sister species to M. caligata (Steppan et al., 1999). Considered a subspecies of marmota by Rausch (1953). Reviewed by Hoffmann et al. (1979) who confirmed its specific status, and by Nagorsen (1987, Mammalian Species No. 270).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
481E607707B9A468A00CDCEF03730CA9.taxon	materials_examined	Type Locality: " Mekong-Yangtze Divide on 27 ° 20 ' N 7000 - 9000 '. " [= Hengduan Shan] Yunnan Prov., China.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
481E607707B9A468A00CDCEF03730CA9.taxon	distribution	Distribution: Yunnan Province, (China). See Zhang et al. (1997).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
481E607707B9A468A00CDCEF03730CA9.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
481E607707B9A468A00CDCEF03730CA9.taxon	discussion	Discussion: Subgenus Rupestes (Moore and Tate, 1965). Apparently parapatric with davidianus ESE of Kunming.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3435D04B7ED83881CBC8E8517B0501BD.taxon	child_taxa	Species and subspecies: 2 species with 2 subspecies: Species Sciurotamias (Sciurotamias) davidianus (Milne-Edwards 1867) Subspecies Sciurotamias (Sciurotamias) davidianus subsp. davidianus Milne-Edwards 1867 Subspecies Sciurotamias (Sciurotamias) davidianus subsp. consobrinus Milne-Edwards 1868 Species Sciurotamias (Rupestes) forresti Thomas 1922	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AAC1033FBF205749B9A5A1A3254EAAF9.taxon	materials_examined	Type Locality: " Mountains of Peking, " Hebei Prov., China.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AAC1033FBF205749B9A5A1A3254EAAF9.taxon	child_taxa	Subspecies:: Subspecies Sciurotamias (Sciurotamias) davidianus subsp. davidianus Milne-Edwards 1867 Subspecies Sciurotamias (Sciurotamias) davidianus subsp. consobrinus Milne-Edwards 1868	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AAC1033FBF205749B9A5A1A3254EAAF9.taxon	distribution	Distribution: S Gansu to Hebei and Shandong to S Liaoning, Shanxi, Shaanxi, Ningxia, Henan, Hubei, Guizhou, Guangxi, Anhui and SW Sichuan (China) (Zhang et al., 1997).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AAC1033FBF205749B9A5A1A3254EAAF9.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AAC1033FBF205749B9A5A1A3254EAAF9.taxon	discussion	Discussion: Subgenus Sciurotamias. Distribution shown by Corbet and Hill (1992) is more restricted than that of Zhang et al. (1997).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8A9D6661EA08A738105CB7CD816992D2.taxon	materials_examined	Type Locality: " Mountains of Peking, " Hebei Prov., China.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF370BAC40F7FACB726AABAAC0EFF1B3.taxon	type_taxon	Type Species: Sciurus (Sciurotamias) davidianus Milne-Edwards 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
367176E62E44F43071F43483237ACE1B.taxon	type_taxon	Type Species: Sciurus davidianus Milne-Edwards 1867	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
367176E62E44F43071F43483237ACE1B.taxon	child_taxa	Species and subspecies: 2 species with 2 subspecies in 2 subgenera: Subgenus Sciurotamias (Sciurotamias) Miller 1901 Subgenus Sciurotamias (Rupestes) Thomas 1922 Species Sciurotamias (Sciurotamias) davidianus (Milne-Edwards 1867) Subspecies Sciurotamias (Sciurotamias) davidianus subsp. davidianus Milne-Edwards 1867 Subspecies Sciurotamias (Sciurotamias) davidianus subsp. consobrinus Milne-Edwards 1868 Species Sciurotamias (Rupestes) forresti Thomas 1922	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
367176E62E44F43071F43483237ACE1B.taxon	discussion	Discussion: Includes Rupestes and Sciurotamias as subgenera; reviewed by Moore and Tate (1965). S. davidianus has a penile duct and Cowper's glands, and its glans and baculum are similar to those of Ratufa; therefore, Callahan and Davis (1982) removed this taxon from the Tamiasciurini (Moore, 1959: 182) or Tamiini (Gromov et al., 1965: 124) and tentatively referred it to Ratufini. Molecular studies now support its placement in Tamiini (Steppan et al., 2004), as does morphology (Thorington et al., 1998).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6B7590EF56B1629568748EDEF38AF673.taxon	child_taxa	Species and subspecies: 41 species with 105 subspecies: Species Spermophilus adocetus Merriam 1903 Subspecies Spermophilus adocetus subsp. adocetus Merriam 1903 Subspecies Spermophilus adocetus subsp. infernatus Alvarez and Ramírez-P. 1968 Species Spermophilus (Spermophilus) alashanicus Büchner 1888 Species Spermophilus annulatus Audubon and Bachman 1842 Subspecies Spermophilus annulatus subsp. annulatus Audubon and Bachman 1842 Subspecies Spermophilus annulatus subsp. goldmani Merriam 1902 Species Spermophilus (Spermophilus) armatus Kennicott 1863 Species Spermophilus (Otospermophilus) atricapillus W. Bryant 1889 Species Spermophilus (Otospermophilus) beecheyi Richardson 1829 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. beecheyi Richardson 1829 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. douglasii Richardson 1829 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. fisheri Merriam 1893 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. nesioticus Elliot 1904 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. nudipes Huey 1931 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. parvulus A. H. Howell 1931 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. rupinarum Huey 1931 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. sierrae A. H. Howell 1938 Species Spermophilus (Spermophilus) beldingi Merriam 1888 Subspecies Spermophilus (Spermophilus) beldingi subsp. beldingi Merriam 1888 Subspecies Spermophilus (Spermophilus) beldingi subsp. creber Hall 1940 Subspecies Spermophilus (Spermophilus) beldingi subsp. oregonus Merriam 1898 Species Spermophilus brevicauda Brandt 1843 Species Spermophilus (Spermophilus) brunneus A. H. Howell 1928 Species Spermophilus (Spermophilus) canus Merriam 1898 Species Spermophilus (Spermophilus) citellus (Linnaeus 1766) Subspecies Spermophilus (Spermophilus) citellus subsp. citellus Linnaeus 1766 Subspecies Spermophilus (Spermophilus) citellus subsp. gradojevici Martino 1929 Subspecies Spermophilus (Spermophilus) citellus subsp. istricus Calinescu 1934 Subspecies Spermophilus (Spermophilus) citellus subsp. martinoi Peshchev 1955 Species Spermophilus columbianus (Ord 1815) Subspecies Spermophilus columbianus subsp. columbianus Ord 1815 Subspecies Spermophilus columbianus subsp. ruficaudus A. H. Howell 1928 Species Spermophilus (Spermophilus) dauricus Brandt 1843 Species Spermophilus (Spermophilus) elegans Kennicott 1863 Subspecies Spermophilus (Spermophilus) elegans subsp. elegans Kennicott 1863 Subspecies Spermophilus (Spermophilus) elegans subsp. aureus Davis 1939 Subspecies Spermophilus (Spermophilus) elegans subsp. nevadensis A. H. Howell 1928 Species Spermophilus erythrogenys Brandt 1841 Species Spermophilus (Poliocitellus) franklinii (Sabine 1822) Species Spermophilus fulvus (Lichtenstein 1823) Subspecies Spermophilus fulvus subsp. fulvus Lichtenstein 1823 Subspecies Spermophilus fulvus subsp. hypoleucos Satunin 1909 Subspecies Spermophilus fulvus subsp. oxianus Thomas 1915 Species Spermophilus (Callospermophilus) lateralis (Say 1823) Subspecies Spermophilus (Callospermophilus) lateralis subsp. lateralis Say 1823 Subspecies Spermophilus (Callospermophilus) lateralis subsp. arizonensis V. Bailey 1913 Subspecies Spermophilus (Callospermophilus) lateralis subsp. bernardinus Merriam 1898 Subspecies Spermophilus (Callospermophilus) lateralis subsp. castanurus Merriam 1890 Subspecies Spermophilus (Callospermophilus) lateralis subsp. certus Goldman 1921 Subspecies Spermophilus (Callospermophilus) lateralis subsp. chrysodeirus Merriam 1890 Subspecies Spermophilus (Callospermophilus) lateralis subsp. cinerascens Merriam 1890 Subspecies Spermophilus (Callospermophilus) lateralis subsp. connectens A. H. Howell 1931 Subspecies Spermophilus (Callospermophilus) lateralis subsp. mitratus A. H. Howell 1931 Subspecies Spermophilus (Callospermophilus) lateralis subsp. tescorum Hollister 1911 Subspecies Spermophilus (Callospermophilus) lateralis subsp. trepidus Taylor 1910 Subspecies Spermophilus (Callospermophilus) lateralis subsp. trinitatus Merriam 1901 Subspecies Spermophilus (Callospermophilus) lateralis subsp. wortmani J. A. Allen 1895 Species Spermophilus (Callospermophilus) madrensis Merriam 1901 Species Spermophilus major (Pallas 1778) Species Spermophilus (Ictidomys) mexicanus (Erxleben 1777) Subspecies Spermophilus (Ictidomys) mexicanus subsp. mexicanus Erxleben 1777 Subspecies Spermophilus (Ictidomys) mexicanus subsp. parvidens Mearns 1896 Species Spermophilus (Xerospermophilus) mohavensis Merriam 1889 Species Spermophilus (Spermophilus) mollis Kennicott 1863 Subspecies Spermophilus (Spermophilus) mollis subsp. mollis Kennicott 1863 Subspecies Spermophilus (Spermophilus) mollis subsp. artemesiae Merriam 1913 Subspecies Spermophilus (Spermophilus) mollis subsp. idahoensis Merriam 1913 Species Spermophilus (Spermophilus) musicus Ménétries 1832 Species Spermophilus (Spermophilus) pallidicauda Satunin 1903 Species Spermophilus parryii Richardson 1825 Subspecies Spermophilus parryii subsp. parryii Richardson 1825 Subspecies Spermophilus parryii subsp. ablusus Osgood 1903 Subspecies Spermophilus parryii subsp. kennicottii Ross 1861 Subspecies Spermophilus parryii subsp. kodiacensis J. A. Allen 1874 Subspecies Spermophilus parryii subsp. leucostictus Brandt 1844 Subspecies Spermophilus parryii subsp. lyratus Hall and Gilmore 1932 Subspecies Spermophilus parryii subsp. nebulicola Osgood 1903 Subspecies Spermophilus parryii subsp. osgoodi Merriam 1900 Subspecies Spermophilus parryii subsp. plesius Osgood 1900 Subspecies Spermophilus parryii subsp. stejnegeri J. A. Allen 1903 Species Spermophilus (Ictidomys) perotensis Merriam 1893 Species Spermophilus (Spermophilus) pygmaeus (Pallas 1778) Subspecies Spermophilus (Spermophilus) pygmaeus subsp. pygmaeus Pallas 1778 Subspecies Spermophilus (Spermophilus) pygmaeus subsp. brauneri Martino 1914 Subspecies Spermophilus (Spermophilus) pygmaeus subsp. herbicolus Martino 1914 Subspecies Spermophilus (Spermophilus) pygmaeus subsp. mugosaricus Lichtenstein 1823 Species Spermophilus (Spermophilus) ralli Kuznetsov 1948 Species Spermophilus (Spermophilus) relictus Kashkarov 1923 Species Spermophilus (Spermophilus) richardsonii (Sabine 1822) Species Spermophilus (Callospermophilus) saturatus Rhoads 1895 Species Spermophilus (Ictidomys) spilosoma Bennett 1833 Subspecies Spermophilus (Ictidomys) spilosoma subsp. spilosoma Bennett 1833 Subspecies Spermophilus (Ictidomys) spilosoma subsp. altiplanensis Anderson 1972 Subspecies Spermophilus (Ictidomys) spilosoma subsp. ammophilus Hoffmeister 1959 Subspecies Spermophilus (Ictidomys) spilosoma subsp. annectens Merriam 1893 Subspecies Spermophilus (Ictidomys) spilosoma subsp. bavicorensis Anderson 1972 Subspecies Spermophilus (Ictidomys) spilosoma subsp. cabrerai Dalquest 1951 Subspecies Spermophilus (Ictidomys) spilosoma subsp. canescens Merriam 1890 Subspecies Spermophilus (Ictidomys) spilosoma subsp. cryptospilotus Merriam 1890 Subspecies Spermophilus (Ictidomys) spilosoma subsp. marginatus V. Bailey 1902 Subspecies Spermophilus (Ictidomys) spilosoma subsp. obsoletus Kennicott 1863 Subspecies Spermophilus (Ictidomys) spilosoma subsp. oricolus Alvarez 1962 Subspecies Spermophilus (Ictidomys) spilosoma subsp. pallescens A. H. Howell 1928 Subspecies Spermophilus (Ictidomys) spilosoma subsp. pratensis Merriam 1890 Species Spermophilus (Spermophilus) suslicus (Guldenstaedt 1770) Subspecies Spermophilus (Spermophilus) suslicus subsp. suslicus Guldenstaedt 1770 Subspecies Spermophilus (Spermophilus) suslicus subsp. boristhenicus Pusanov 1958 Subspecies Spermophilus (Spermophilus) suslicus subsp. guttatus Pallas 1770 Species Spermophilus (Xerospermophilus) tereticaudus Baird 1858 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. tereticaudus Baird 1858 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. apricus Huey 1927 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. chlorus Elliot 1904 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. neglectus Merriam 1889 Species Spermophilus (Spermophilus) townsendii Bachman 1839 Subspecies Spermophilus (Spermophilus) townsendii subsp. townsendii Bachman 1839 Subspecies Spermophilus (Spermophilus) townsendii subsp. nancyae Nadler 1968 Species Spermophilus (Ictidomys) tridecemlineatus (Mitchill 1821) Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. tridecemlineatus Mitchill 1821 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. alleni Merriam 1898 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. arenicola A. H. Howell 1928 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. blanca Armstrong 1971 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. hollisteri V. Bailey 1913 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. monticola A. H. Howell 1928 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. olivaceous J. A. Allen 1895 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. pallidus J. A. Allen 1874 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. parvus J. A. Allen 1895 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. texensis Merriam 1898 Species Spermophilus undulatus (Pallas 1778) Subspecies Spermophilus undulatus subsp. undulatus Pallas 1778 Subspecies Spermophilus undulatus subsp. altaica Brandt 1841 Subspecies Spermophilus undulatus subsp. jacutensis Brandt 1844 Subspecies Spermophilus undulatus subsp. menzbieri Ognev 1937 Subspecies Spermophilus undulatus subsp. stramineus Obolenskii 1927 Subspecies Spermophilus undulatus subsp. transbaikalicus Obolenskii 1927 Species Spermophilus (Otospermophilus) variegatus (Erxleben 1777) Subspecies Spermophilus (Otospermophilus) variegatus subsp. variegatus Erxleben 1777 Subspecies Spermophilus (Otospermophilus) variegatus subsp. buckleyi Slack 1861 Subspecies Spermophilus (Otospermophilus) variegatus subsp. couchii Baird 1855 Subspecies Spermophilus (Otospermophilus) variegatus subsp. grammurus Say 1823 Subspecies Spermophilus (Otospermophilus) variegatus subsp. robustus Durrant and Hansen 1954 Subspecies Spermophilus (Otospermophilus) variegatus subsp. rupestris J. A. Allen 1903 Subspecies Spermophilus (Otospermophilus) variegatus subsp. tularosae Benson 1932 Subspecies Spermophilus (Otospermophilus) variegatus subsp. utah Merriam 1903 Species Spermophilus (Spermophilus) washingtoni A. H. Howell 1938 Species Spermophilus (Spermophilus) xanthoprymnus Bennett 1835	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B696CCB83E370CB37F6867AC566493E7.taxon	type_taxon	Type Species: Mus (Spermophilus) citellus Linnaeus 1766	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DB4FE15ABACE1EB0176A27BE4A71204.taxon	materials_examined	Type Locality: " La Salada, 40 miles [64 km] south of Uruapan, Michoacan, Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DB4FE15ABACE1EB0176A27BE4A71204.taxon	child_taxa	Subspecies:: Subspecies Spermophilus adocetus subsp. adocetus Merriam 1903 Subspecies Spermophilus adocetus subsp. infernatus Alvarez and Ramírez-P. 1968	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DB4FE15ABACE1EB0176A27BE4A71204.taxon	distribution	Distribution: E Jalisco, Michoacan, and N Guerrero (WC Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DB4FE15ABACE1EB0176A27BE4A71204.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4DB4FE15ABACE1EB0176A27BE4A71204.taxon	discussion	Discussion: Subgenus Notocitellus (A. H. Howell, 1938) or Otospermophilus (Hall, 1981: 399); but see also Birney and Genoways (1973) who suggested it is closer to subgenus Ictidomys. Molecular sequence data indicate that adocetus and annulatus are sister species (Harrison et al., 2003), and basal to all other spermophiline ground squirrels, except Ammospermophilus. Reviewed by Best (1995 g, Mammalian Species No. 504).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
42629AA6AF7D7CE026337A15E640AD13.taxon	materials_examined	Type Locality: " La Salada, 40 miles [64 km] south of Uruapan, Michoacan, Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
85CCAFF30651E6F0102AA17ACDE874F9.taxon	type_taxon	Type Species: Mus citellus Linnaeus 1766	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
85CCAFF30651E6F0102AA17ACDE874F9.taxon	child_taxa	Species and subspecies: 41 species with 105 subspecies in 6 subgenera: Subgenus Spermophilus (Spermophilus) F. Cuvier 1825 Subgenus Spermophilus (Otospermophilus) Brandt 1844 Subgenus Spermophilus (Xerospermophilus) Merriam 1892 Subgenus Spermophilus (Ictidomys) J. A. Allen 1877 Subgenus Spermophilus (Poliocitellus) A. H. Howell 1938 Subgenus Spermophilus (Callospermophilus) Merriam 1897 Species Spermophilus adocetus Merriam 1903 Subspecies Spermophilus adocetus subsp. adocetus Merriam 1903 Subspecies Spermophilus adocetus subsp. infernatus Alvarez and Ramírez-P. 1968 Species Spermophilus (Spermophilus) alashanicus Büchner 1888 Species Spermophilus annulatus Audubon and Bachman 1842 Subspecies Spermophilus annulatus subsp. annulatus Audubon and Bachman 1842 Subspecies Spermophilus annulatus subsp. goldmani Merriam 1902 Species Spermophilus (Spermophilus) armatus Kennicott 1863 Species Spermophilus (Otospermophilus) atricapillus W. Bryant 1889 Species Spermophilus (Otospermophilus) beecheyi Richardson 1829 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. beecheyi Richardson 1829 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. douglasii Richardson 1829 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. fisheri Merriam 1893 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. nesioticus Elliot 1904 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. nudipes Huey 1931 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. parvulus A. H. Howell 1931 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. rupinarum Huey 1931 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. sierrae A. H. Howell 1938 Species Spermophilus (Spermophilus) beldingi Merriam 1888 Subspecies Spermophilus (Spermophilus) beldingi subsp. beldingi Merriam 1888 Subspecies Spermophilus (Spermophilus) beldingi subsp. creber Hall 1940 Subspecies Spermophilus (Spermophilus) beldingi subsp. oregonus Merriam 1898 Species Spermophilus brevicauda Brandt 1843 Species Spermophilus (Spermophilus) brunneus A. H. Howell 1928 Species Spermophilus (Spermophilus) canus Merriam 1898 Species Spermophilus (Spermophilus) citellus (Linnaeus 1766) Subspecies Spermophilus (Spermophilus) citellus subsp. citellus Linnaeus 1766 Subspecies Spermophilus (Spermophilus) citellus subsp. gradojevici Martino 1929 Subspecies Spermophilus (Spermophilus) citellus subsp. istricus Calinescu 1934 Subspecies Spermophilus (Spermophilus) citellus subsp. martinoi Peshchev 1955 Species Spermophilus columbianus (Ord 1815) Subspecies Spermophilus columbianus subsp. columbianus Ord 1815 Subspecies Spermophilus columbianus subsp. ruficaudus A. H. Howell 1928 Species Spermophilus (Spermophilus) dauricus Brandt 1843 Species Spermophilus (Spermophilus) elegans Kennicott 1863 Subspecies Spermophilus (Spermophilus) elegans subsp. elegans Kennicott 1863 Subspecies Spermophilus (Spermophilus) elegans subsp. aureus Davis 1939 Subspecies Spermophilus (Spermophilus) elegans subsp. nevadensis A. H. Howell 1928 Species Spermophilus erythrogenys Brandt 1841 Species Spermophilus (Poliocitellus) franklinii (Sabine 1822) Species Spermophilus fulvus (Lichtenstein 1823) Subspecies Spermophilus fulvus subsp. fulvus Lichtenstein 1823 Subspecies Spermophilus fulvus subsp. hypoleucos Satunin 1909 Subspecies Spermophilus fulvus subsp. oxianus Thomas 1915 Species Spermophilus (Callospermophilus) lateralis (Say 1823) Subspecies Spermophilus (Callospermophilus) lateralis subsp. lateralis Say 1823 Subspecies Spermophilus (Callospermophilus) lateralis subsp. arizonensis V. Bailey 1913 Subspecies Spermophilus (Callospermophilus) lateralis subsp. bernardinus Merriam 1898 Subspecies Spermophilus (Callospermophilus) lateralis subsp. castanurus Merriam 1890 Subspecies Spermophilus (Callospermophilus) lateralis subsp. certus Goldman 1921 Subspecies Spermophilus (Callospermophilus) lateralis subsp. chrysodeirus Merriam 1890 Subspecies Spermophilus (Callospermophilus) lateralis subsp. cinerascens Merriam 1890 Subspecies Spermophilus (Callospermophilus) lateralis subsp. connectens A. H. Howell 1931 Subspecies Spermophilus (Callospermophilus) lateralis subsp. mitratus A. H. Howell 1931 Subspecies Spermophilus (Callospermophilus) lateralis subsp. tescorum Hollister 1911 Subspecies Spermophilus (Callospermophilus) lateralis subsp. trepidus Taylor 1910 Subspecies Spermophilus (Callospermophilus) lateralis subsp. trinitatus Merriam 1901 Subspecies Spermophilus (Callospermophilus) lateralis subsp. wortmani J. A. Allen 1895 Species Spermophilus (Callospermophilus) madrensis Merriam 1901 Species Spermophilus major (Pallas 1778) Species Spermophilus (Ictidomys) mexicanus (Erxleben 1777) Subspecies Spermophilus (Ictidomys) mexicanus subsp. mexicanus Erxleben 1777 Subspecies Spermophilus (Ictidomys) mexicanus subsp. parvidens Mearns 1896 Species Spermophilus (Xerospermophilus) mohavensis Merriam 1889 Species Spermophilus (Spermophilus) mollis Kennicott 1863 Subspecies Spermophilus (Spermophilus) mollis subsp. mollis Kennicott 1863 Subspecies Spermophilus (Spermophilus) mollis subsp. artemesiae Merriam 1913 Subspecies Spermophilus (Spermophilus) mollis subsp. idahoensis Merriam 1913 Species Spermophilus (Spermophilus) musicus Ménétries 1832 Species Spermophilus (Spermophilus) pallidicauda Satunin 1903 Species Spermophilus parryii Richardson 1825 Subspecies Spermophilus parryii subsp. parryii Richardson 1825 Subspecies Spermophilus parryii subsp. ablusus Osgood 1903 Subspecies Spermophilus parryii subsp. kennicottii Ross 1861 Subspecies Spermophilus parryii subsp. kodiacensis J. A. Allen 1874 Subspecies Spermophilus parryii subsp. leucostictus Brandt 1844 Subspecies Spermophilus parryii subsp. lyratus Hall and Gilmore 1932 Subspecies Spermophilus parryii subsp. nebulicola Osgood 1903 Subspecies Spermophilus parryii subsp. osgoodi Merriam 1900 Subspecies Spermophilus parryii subsp. plesius Osgood 1900 Subspecies Spermophilus parryii subsp. stejnegeri J. A. Allen 1903 Species Spermophilus (Ictidomys) perotensis Merriam 1893 Species Spermophilus (Spermophilus) pygmaeus (Pallas 1778) Subspecies Spermophilus (Spermophilus) pygmaeus subsp. pygmaeus Pallas 1778 Subspecies Spermophilus (Spermophilus) pygmaeus subsp. brauneri Martino 1914 Subspecies Spermophilus (Spermophilus) pygmaeus subsp. herbicolus Martino 1914 Subspecies Spermophilus (Spermophilus) pygmaeus subsp. mugosaricus Lichtenstein 1823 Species Spermophilus (Spermophilus) ralli Kuznetsov 1948 Species Spermophilus (Spermophilus) relictus Kashkarov 1923 Species Spermophilus (Spermophilus) richardsonii (Sabine 1822) Species Spermophilus (Callospermophilus) saturatus Rhoads 1895 Species Spermophilus (Ictidomys) spilosoma Bennett 1833 Subspecies Spermophilus (Ictidomys) spilosoma subsp. spilosoma Bennett 1833 Subspecies Spermophilus (Ictidomys) spilosoma subsp. altiplanensis Anderson 1972 Subspecies Spermophilus (Ictidomys) spilosoma subsp. ammophilus Hoffmeister 1959 Subspecies Spermophilus (Ictidomys) spilosoma subsp. annectens Merriam 1893 Subspecies Spermophilus (Ictidomys) spilosoma subsp. bavicorensis Anderson 1972 Subspecies Spermophilus (Ictidomys) spilosoma subsp. cabrerai Dalquest 1951 Subspecies Spermophilus (Ictidomys) spilosoma subsp. canescens Merriam 1890 Subspecies Spermophilus (Ictidomys) spilosoma subsp. cryptospilotus Merriam 1890 Subspecies Spermophilus (Ictidomys) spilosoma subsp. marginatus V. Bailey 1902 Subspecies Spermophilus (Ictidomys) spilosoma subsp. obsoletus Kennicott 1863 Subspecies Spermophilus (Ictidomys) spilosoma subsp. oricolus Alvarez 1962 Subspecies Spermophilus (Ictidomys) spilosoma subsp. pallescens A. H. Howell 1928 Subspecies Spermophilus (Ictidomys) spilosoma subsp. pratensis Merriam 1890 Species Spermophilus (Spermophilus) suslicus (Guldenstaedt 1770) Subspecies Spermophilus (Spermophilus) suslicus subsp. suslicus Guldenstaedt 1770 Subspecies Spermophilus (Spermophilus) suslicus subsp. boristhenicus Pusanov 1958 Subspecies Spermophilus (Spermophilus) suslicus subsp. guttatus Pallas 1770 Species Spermophilus (Xerospermophilus) tereticaudus Baird 1858 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. tereticaudus Baird 1858 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. apricus Huey 1927 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. chlorus Elliot 1904 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. neglectus Merriam 1889 Species Spermophilus (Spermophilus) townsendii Bachman 1839 Subspecies Spermophilus (Spermophilus) townsendii subsp. townsendii Bachman 1839 Subspecies Spermophilus (Spermophilus) townsendii subsp. nancyae Nadler 1968 Species Spermophilus (Ictidomys) tridecemlineatus (Mitchill 1821) Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. tridecemlineatus Mitchill 1821 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. alleni Merriam 1898 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. arenicola A. H. Howell 1928 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. blanca Armstrong 1971 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. hollisteri V. Bailey 1913 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. monticola A. H. Howell 1928 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. olivaceous J. A. Allen 1895 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. pallidus J. A. Allen 1874 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. parvus J. A. Allen 1895 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. texensis Merriam 1898 Species Spermophilus undulatus (Pallas 1778) Subspecies Spermophilus undulatus subsp. undulatus Pallas 1778 Subspecies Spermophilus undulatus subsp. altaica Brandt 1841 Subspecies Spermophilus undulatus subsp. jacutensis Brandt 1844 Subspecies Spermophilus undulatus subsp. menzbieri Ognev 1937 Subspecies Spermophilus undulatus subsp. stramineus Obolenskii 1927 Subspecies Spermophilus undulatus subsp. transbaikalicus Obolenskii 1927 Species Spermophilus (Otospermophilus) variegatus (Erxleben 1777) Subspecies Spermophilus (Otospermophilus) variegatus subsp. variegatus Erxleben 1777 Subspecies Spermophilus (Otospermophilus) variegatus subsp. buckleyi Slack 1861 Subspecies Spermophilus (Otospermophilus) variegatus subsp. couchii Baird 1855 Subspecies Spermophilus (Otospermophilus) variegatus subsp. grammurus Say 1823 Subspecies Spermophilus (Otospermophilus) variegatus subsp. robustus Durrant and Hansen 1954 Subspecies Spermophilus (Otospermophilus) variegatus subsp. rupestris J. A. Allen 1903 Subspecies Spermophilus (Otospermophilus) variegatus subsp. tularosae Benson 1932 Subspecies Spermophilus (Otospermophilus) variegatus subsp. utah Merriam 1903 Species Spermophilus (Spermophilus) washingtoni A. H. Howell 1938 Species Spermophilus (Spermophilus) xanthoprymnus Bennett 1835	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
85CCAFF30651E6F0102AA17ACDE874F9.taxon	discussion	Discussion: Tribe Marmotini (Moore, 1959). Citellus Oken, 1816 has been widely used, but is invalid (Corbet, 1978 c: 82; Hershkovitz, 1949 b). Includes Otospermophilus, Xerospermophilus, Ictidomys, Poliocitellus, Callospermophilus, and Spermophilus as subgenera (Hall, 1981: 382); Gromov et al. (1965) gave the first three taxa generic rank, and considered Poliocitellus a subgenus of Ictidomys, while placing Callospermophilus and Otospermophilus as sister subgenera under genus Otospermophilus. North American species revised by A. H. Howell (1938). Eurasian species revised by Gromov et al. (1965) who also recognized Colobotis and Urocitellus as subgenera; but see Hall (1981: 382), who included them in subgenus Spermophilus. Holarctic species reviewed by Nadler et al. (1982, 1984). A key to the genus was given by Rickart and Yensen (1991).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ED4A05B9D5840E5E767DF2A6DA061E8B.taxon	materials_examined	Type Locality: " Comondu, Lower California " [Baja California Sur, Mexico].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ED4A05B9D5840E5E767DF2A6DA061E8B.taxon	distribution	Distribution: Baja California (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ED4A05B9D5840E5E767DF2A6DA061E8B.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ED4A05B9D5840E5E767DF2A6DA061E8B.taxon	discussion	Discussion: Subgenus Otospermophilus (Hall, 1981: 402). Sister species to beecheyi (Harrison et al., 2003). Reviewed by Alvarez-Casteñeda et al. (1996, Mammalian Species No. 521).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3D400F4AF7E68656DA4001DB77DD644A.taxon	materials_examined	Type Locality: " neighborhood of San Francisco and Monterey, in Calfornia. " Restricted by Grinnell (1933) to Monterey, Monterey Co., California, USA.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3D400F4AF7E68656DA4001DB77DD644A.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Otospermophilus) beecheyi subsp. beecheyi Richardson 1829 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. douglasii Richardson 1829 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. fisheri Merriam 1893 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. nesioticus Elliot 1904 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. nudipes Huey 1931 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. parvulus A. H. Howell 1931 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. rupinarum Huey 1931 Subspecies Spermophilus (Otospermophilus) beecheyi subsp. sierrae A. H. Howell 1938	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3D400F4AF7E68656DA4001DB77DD644A.taxon	distribution	Distribution: W Washington (USA) to Baja California Norte (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3D400F4AF7E68656DA4001DB77DD644A.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3D400F4AF7E68656DA4001DB77DD644A.taxon	discussion	Discussion: Subgenus Otospermophilus (Hall, 1981: 401).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C462ADB8430429EDFF6C529CA813D3D6.taxon	materials_examined	Type Locality: " neighborhood of San Francisco and Monterey, in Calfornia. " Restricted by Grinnell (1933) to Monterey, Monterey Co., California, USA.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
539075C14BBF488474531DAB88D56EDE.taxon	materials_examined	Type Locality: " Southern Ala Shan " [Desert, China] (Ognev, 1963 a: 150).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
539075C14BBF488474531DAB88D56EDE.taxon	distribution	Distribution: SC Mongolia; Ala Shan and E Nan Shan (N China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
539075C14BBF488474531DAB88D56EDE.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
539075C14BBF488474531DAB88D56EDE.taxon	discussion	Discussion: Subgenus Spermophilus (Gromov et al. 1965: 208). Placed by Corbet (1978 c) in dauricus; Orlov and Davaa (1975) provided evidence of specific distinctness. Molecular sequence data (Harrison et al., 2003) suggest a sister species relationship with pallidicauda.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
981E1560F97CF55747EE1036BDB5A799.taxon	materials_examined	Type Locality: " In the foothills of the Uinta Mountains, near Fort Bridger, [Uinta Co.] Wyo [ming]. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
981E1560F97CF55747EE1036BDB5A799.taxon	distribution	Distribution: SC Utah to S Montana, SE Idaho to W Wyoming (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
981E1560F97CF55747EE1036BDB5A799.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
981E1560F97CF55747EE1036BDB5A799.taxon	discussion	Discussion: Subgenus Spermophilus (Hall, 1981: 386). Largely allopatric with its sister species, beldingi (Harrison et al., 2003). Reviewed by Eshelman and Sonnemann (2000; Mammalian Species No. 637).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BB7B2E5B628AC12BD16243A3EDBFAFC8.taxon	materials_examined	Type Locality: " Donner, [Placer Co.,] California [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BB7B2E5B628AC12BD16243A3EDBFAFC8.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Spermophilus) beldingi subsp. beldingi Merriam 1888 Subspecies Spermophilus (Spermophilus) beldingi subsp. creber Hall 1940 Subspecies Spermophilus (Spermophilus) beldingi subsp. oregonus Merriam 1898	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BB7B2E5B628AC12BD16243A3EDBFAFC8.taxon	distribution	Distribution: E Oregon, SW Idaho, NE California, N Nevada, and NW Utah (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BB7B2E5B628AC12BD16243A3EDBFAFC8.taxon	discussion	Discussion: Subgenus Spermophilus (Hall, 1981: 387). Reviewed by Jenkins and Eshelman (1984, Mammalian Species No. 221).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5AEA757554EA6EE162AB84B49D960225.taxon	materials_examined	Type Locality: " Donner, [Placer Co.,] California [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D932522A07ABEE6B13C51ADDB60A49D4.taxon	materials_examined	Type Locality: " Western prairies. " Restricted by A. H. Howell (1938: 163) to Manzanillo, Colima, Mexico.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D932522A07ABEE6B13C51ADDB60A49D4.taxon	child_taxa	Subspecies:: Subspecies Spermophilus annulatus subsp. annulatus Audubon and Bachman 1842 Subspecies Spermophilus annulatus subsp. goldmani Merriam 1902	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D932522A07ABEE6B13C51ADDB60A49D4.taxon	distribution	Distribution: Nayarit to N Guerrero (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D932522A07ABEE6B13C51ADDB60A49D4.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D932522A07ABEE6B13C51ADDB60A49D4.taxon	discussion	Discussion: Subgenus Notocitellus (A. H. Howell, 1938: 162) or Otospermophilus (Hall, 1981: 403). See adocetes, above. Reviewed by Best (1995 h, Mammalian Species No. 508).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6898AB9098B75F8EDE729FD087539823.taxon	materials_examined	Type Locality: " Western prairies. " Restricted by A. H. Howell (1938: 163) to Manzanillo, Colima, Mexico.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4F94E40B9685699E84D6A51C90AC1379.taxon	materials_examined	Type Locality: " New Meadows, Adams County, Idaho [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4F94E40B9685699E84D6A51C90AC1379.taxon	distribution	Distribution: WC Idaho (USA), in three isolated areas; north of Payette River to Hitt and Cuddy Mtns; between Cuddy and Seven Devils Mtns, and east of West Mtns.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4F94E40B9685699E84D6A51C90AC1379.taxon	conservation	Conservation: " ... limited ranges and small breeding populations ... vulnerable ... " (Yensen, 1991: 597). U. S. ESA – Candidate taxon as S. b. endemicus, Threatened as S. b. brunneus; IUCN - Critically Endangered as S. b. brunneus, Vulnerable as S. b. endemicus; otherwise Endangered as S. brunneus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4F94E40B9685699E84D6A51C90AC1379.taxon	discussion	Discussion: Subgenus Spermophilus (Hall, 1981: 385). Includes endemicus, which " may be reaching species-level separation " (Yensen, 1991: 597). Included in clade which also contains canus and mollis. Population genetics analyzed by Gavin et al., 1999. Reviewed by Yensen and Sherman (1997, Mammalian Species No. 560).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
26A2E893892B4EA82DEDFEBA602A36E1.taxon	materials_examined	Type Locality: " Antelope, Wasco County, Oregon. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
26A2E893892B4EA82DEDFEBA602A36E1.taxon	distribution	Distribution: USA: E Oregon, except NE and SE corners; extreme NW Nevada; W side of Snake River in WC Idaho.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
26A2E893892B4EA82DEDFEBA602A36E1.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
26A2E893892B4EA82DEDFEBA602A36E1.taxon	discussion	Discussion: Subgenus Spermophilus (Hall, 1981: 383). Includes vigilis (see Vorontsov and Lyapunova, 1970; Nadler et al., 1984, wherein that junior synonym was employed as the species name). Formerly considered a subspecies of townsendii (Hall, 1981: 383 - 384), but differs in diploid chromosome number (Nadler et al., 1984). No hybridization between canus (2 n = 46) and adjacent mollis (2 n = 38) or townsendii (2 n = 36) has been reported (Rickart et al., 1985). Reviewed (in part) by Rickart (1987), as S. townsendii.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11CF50BFF249505B33315BC08D26B4CC.taxon	materials_examined	Type Locality: " Austria "; restricted by Martino and Martino (1940) to " Wagram, Niederosterrich " (Bauer, 1960: 254).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11CF50BFF249505B33315BC08D26B4CC.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Spermophilus) citellus subsp. citellus Linnaeus 1766 Subspecies Spermophilus (Spermophilus) citellus subsp. gradojevici Martino 1929 Subspecies Spermophilus (Spermophilus) citellus subsp. istricus Calinescu 1934 Subspecies Spermophilus (Spermophilus) citellus subsp. martinoi Peshchev 1955	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11CF50BFF249505B33315BC08D26B4CC.taxon	distribution	Distribution: SE Germany, Czech Republic, SW Poland through SE Europe to European Turkey, Moldovia and W Ukraine.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11CF50BFF249505B33315BC08D26B4CC.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
11CF50BFF249505B33315BC08D26B4CC.taxon	discussion	Discussion: Subgenus Spermophilus. Formerly included dauricus and xanthoprymnus as in Ellerman and Morrison-Scott (1951: 506); but see Gromov et al. (1965: 208, 237), Vorontsov and Lyapunova (1970), and Orlov and Davaa (1975). Cytogenetics described by Belcheva and Peshev (1985) and Soldatovic et al. (1984); xanthoprymnus is now considered to be more closely aligned with suslicus and dauricus (Harrison et al., 2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
657BDB56241F2A87E1A78C686A63164C.taxon	materials_examined	Type Locality: " Austria "; restricted by Martino and Martino (1940) to " Wagram, Niederosterrich " (Bauer, 1960: 254).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A623534A4BC575B9833D9637DCE33EB3.taxon	materials_examined	Type Locality: " Habitat, ut videtur, in provincis Altaicis australiorbis versus lacum Balchasch " (Ognev, 1947: 83). Ellerman and Morrison-Scott (1966: 508) however, cite " Zaisan basin ", after Kuznetsov (1944).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A623534A4BC575B9833D9637DCE33EB3.taxon	distribution	Distribution: Zaisan depression south and westward along the Tien Shan mountains to the vicinity of Almaty, on both sides of the Kazakh-Chinese border (see Ma et al., 1987).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A623534A4BC575B9833D9637DCE33EB3.taxon	discussion	Discussion: Subgenus Colobotis according to Gromov et al. (1965: 315), but see Hall (1981: 381) who included Colobotis in subgenus Spermophilus. See comments in erythrogenys, of which brevicauda was long considered a subspecies. A phylogeny based on molecular sequence data separates brevicauda from erythrogenys, pallidicauda, and alashanicus (Harrison et al., 2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2CE88C1E6D55182DE8A12969FC86009E.taxon	materials_examined	Type Locality: " ... circa Torei lacum exiccatum Dauuriae et ad Onon Bursa rivum. " Torei-Nor (Lake), Chitinsk. Obl., Russia.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2CE88C1E6D55182DE8A12969FC86009E.taxon	distribution	Distribution: Transbaikalia (Russia), Mongolia, N China.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2CE88C1E6D55182DE8A12969FC86009E.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2CE88C1E6D55182DE8A12969FC86009E.taxon	discussion	Discussion: Subgenus Spermophilus (Gromov et al., 1965: 244). Corbet (1978 c: 83) tentatively included alashanicus in this species, but see Orlov and Davaa (1975) who provided evidence of specific distinctness. See comment under alashanicus. Ellerman and Morrison-Scott (1951: 506) included dauricus in citellus; but see Gromov et al. (1965: 244) who considered dauricus a distinct species. Molecular sequence data suggest a sister species relationship with xanthoprymnus (Harrison et al., 2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
15BE4647C215DA836410523C1241E6BD.taxon	materials_examined	Type Locality: " Fort Bridger, " [Uinta Co., Wyoming, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
15BE4647C215DA836410523C1241E6BD.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Spermophilus) elegans subsp. elegans Kennicott 1863 Subspecies Spermophilus (Spermophilus) elegans subsp. aureus Davis 1939 Subspecies Spermophilus (Spermophilus) elegans subsp. nevadensis A. H. Howell 1928	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
15BE4647C215DA836410523C1241E6BD.taxon	distribution	Distribution: NE Nevada, SE Oregon, S Idaho, and SW Montana to C Colorado and W Nebraska (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
15BE4647C215DA836410523C1241E6BD.taxon	conservation	Conservation: IUCN – Data Deficient as S. e. nevadensis; otherwise Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
15BE4647C215DA836410523C1241E6BD.taxon	discussion	Discussion: Subgenus Spermophilus (Hall, 1981: 385). Regarded by A. H. Howell (1938) and Hall (1981: 385) as a subspecies of richardsonii; but Nadler et al. (1971 a), Robinson and Hoffmann (1975), Koeppl et al. (1978) and Fagerstone (1982) provided evidence of specific distinctness and included aureus and nevadensis in elegans. Sequence data (Harrison et al., 2003) support this. Reviewed by Zegers (1984, Mammalian Species No. 214).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8EA6BB5AD6DEF596329839D19FA990CA.taxon	materials_examined	Type Locality: " Fort Bridger, " [Uinta Co., Wyoming, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
139324111FBFC06B31C63C357CCB6D82.taxon	materials_examined	Type Locality: " Between the forks of the Clearwater and Kooskooskie rivers, " [Idaho Co., Idaho, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
139324111FBFC06B31C63C357CCB6D82.taxon	child_taxa	Subspecies:: Subspecies Spermophilus columbianus subsp. columbianus Ord 1815 Subspecies Spermophilus columbianus subsp. ruficaudus A. H. Howell 1928	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
139324111FBFC06B31C63C357CCB6D82.taxon	distribution	Distribution: SE British Columbia and W Alberta (Canada) to NE Oregon, C Idaho, and C Montana (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
139324111FBFC06B31C63C357CCB6D82.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
139324111FBFC06B31C63C357CCB6D82.taxon	discussion	Discussion: Subgenus Urocitellus according to Gromov et al. (1965: 196), but Hall (1981: 381) included Urocitellus in subgenus Spermophilus. Chromosomes described by Nadler et al. (1975 a). Reviewed by Elliot and Flinders (1991, Mammalian Species No. 372).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
616BCF9345E361EAE3131A91B0FDC743.taxon	materials_examined	Type Locality: " Between the forks of the Clearwater and Kooskooskie rivers, " [Idaho Co., Idaho, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3EC71E8D23DF6DA6FF96D65E713884A6.taxon	materials_examined	Type Locality: " ... vicinity of Barnaul " [Altaisk Krai, Russia] (Ognev, 1963 a: 60).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3EC71E8D23DF6DA6FF96D65E713884A6.taxon	distribution	Distribution: E Kazakhstan, SW Siberia (Russia). Formerly included an isolated population (pallidicauda) in Mongolia and Inner Mongolia (China), which is here given full species status along with brevicauda.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3EC71E8D23DF6DA6FF96D65E713884A6.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3EC71E8D23DF6DA6FF96D65E713884A6.taxon	discussion	Discussion: Subgenus Colobotis according to Gromov et al. (1965: 315), but see Hall (1981: 381) who included Colobotis in subgenus Spermophilus. Ellerman and Morrison-Scott (1951: 508, 511) regarded brevicauda, intermedius and carruthersi as synonyms of pygmaeus, and pallidicauda as a full species. Sludskii et al. (1969) considered intermedius (= brevicauda) a full species; while Corbet (1978 c: 84) provisionally included these taxa in major; but see Gromov et al. (1965: 315), Vorontsov and Lyapunova (1970), and Nikol'skii (1984) for evidence of specific distinctness from major. The names ungae (Martino, 1923), ilensis (Belyaev, 1945), and heptneri (Vasil’eva, 1964) are particularly unstable. Ognev (1947) placed ungae in erythrogenys, and omitted ilensis, as did Ellerman and Morrison-Scott (1955). Gromov et al. (1965) placed ungae, and the newly described heptneri, in major, but heptneri was considered a junior synonym of ungae; ilensis was placed in brevicauda, but considered invalid because it is infrasubspecific. Pavlinov and Rossolimo (1987) placed all three, as well as brevicauda, in erythrogenys, without comment. Finally, Hoffmann et al. (1993) placed ilensis in erythrogenys, and ungae plus heptneri in major. The present treatment was reached after plotting the type localities of all taxa on distribution maps of the three species (brevicauda, erythrogenys, and major); ungae and heptneri fall within the range of erythrogenys, while ilensis is within brevicauda.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6840D54D834AFD577BE25C448D4B292E.taxon	materials_examined	Type Locality: " near Cañon City. " Restricted by Merriam (1905: 163) to Arkansas River, about 26 mi. [42 km] below Canyon City, Fremont Co., Colorado (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6840D54D834AFD577BE25C448D4B292E.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Callospermophilus) lateralis subsp. lateralis Say 1823 Subspecies Spermophilus (Callospermophilus) lateralis subsp. arizonensis V. Bailey 1913 Subspecies Spermophilus (Callospermophilus) lateralis subsp. bernardinus Merriam 1898 Subspecies Spermophilus (Callospermophilus) lateralis subsp. castanurus Merriam 1890 Subspecies Spermophilus (Callospermophilus) lateralis subsp. certus Goldman 1921 Subspecies Spermophilus (Callospermophilus) lateralis subsp. chrysodeirus Merriam 1890 Subspecies Spermophilus (Callospermophilus) lateralis subsp. cinerascens Merriam 1890 Subspecies Spermophilus (Callospermophilus) lateralis subsp. connectens A. H. Howell 1931 Subspecies Spermophilus (Callospermophilus) lateralis subsp. mitratus A. H. Howell 1931 Subspecies Spermophilus (Callospermophilus) lateralis subsp. tescorum Hollister 1911 Subspecies Spermophilus (Callospermophilus) lateralis subsp. trepidus Taylor 1910 Subspecies Spermophilus (Callospermophilus) lateralis subsp. trinitatus Merriam 1901 Subspecies Spermophilus (Callospermophilus) lateralis subsp. wortmani J. A. Allen 1895	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6840D54D834AFD577BE25C448D4B292E.taxon	distribution	Distribution: Montane W North America, from C British Columbia to S New Mexico in the Rocky Mtns, and the Columbia River south to S California and Nevada.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6840D54D834AFD577BE25C448D4B292E.taxon	conservation	Conservation: IUCN – Data Deficient as S. l. wortmani; otherwise Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6840D54D834AFD577BE25C448D4B292E.taxon	discussion	Discussion: Subgenus Callospermophilus (Hall, 1981: 382 - 406). Gromov et al. (1965: 70; 150), in contrast to Hall (1981) considered Callospermophilus a subgenus of the genus Otospermophilus. Reviewed by Bartels and Thompson (1993, Mammalian Species No. 440).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
36D7C0147459EA47E1CB5F69F3300114.taxon	materials_examined	Type Locality: " near Cañon City. " Restricted by Merriam (1905: 163) to Arkansas River, about 26 mi. [42 km] below Canyon City, Fremont Co., Colorado (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BE527E369DFA5063DAABDD953B607C48.taxon	materials_examined	Type Locality: None specified. Restricted by Preble (1908: 165) to Carlton House, Saskatchewan, Canada.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BE527E369DFA5063DAABDD953B607C48.taxon	distribution	Distribution: N Great Plains; Alberta, Saskatchewan, and Manitoba (Canada), south to Kansas, Illinois, and Indiana (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BE527E369DFA5063DAABDD953B607C48.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BE527E369DFA5063DAABDD953B607C48.taxon	discussion	Discussion: Subgenus Poliocitellus (Hall, 1981: 397). Molecular sequence data (Harrison et al., 2003) group this species with Xerospermophilus, Ictidomys and Cynomys. Reviewed by Ostroff and Finck (2003, Mammalian Species No. 724).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A43CAF629438F090B7E39E4F3B3A24A4.taxon	materials_examined	Type Locality: " near the Kuvandzhur River, east of Mugodzhary Mountains, north of Aral Sea " [Kazakhstan] (Ognev, 1963 a: 29).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A43CAF629438F090B7E39E4F3B3A24A4.taxon	child_taxa	Subspecies:: Subspecies Spermophilus fulvus subsp. fulvus Lichtenstein 1823 Subspecies Spermophilus fulvus subsp. hypoleucos Satunin 1909 Subspecies Spermophilus fulvus subsp. oxianus Thomas 1915	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A43CAF629438F090B7E39E4F3B3A24A4.taxon	distribution	Distribution: Kazakhstan, from the Caspian Sea and the Volga River to Lake Balkash; south through Uzbekistan, W Tajikistan and Turkmenistan to NE Iran, and N Afghanistan; W Xinjiang (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A43CAF629438F090B7E39E4F3B3A24A4.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A43CAF629438F090B7E39E4F3B3A24A4.taxon	discussion	Discussion: Subgenus Colobotis according to Gromov et al. (1965: 276), but see Hall (1981: 381) who included Colobotis in subgenus Spermophilus. See also major, which may be the sister species to fulvus (Harrison et al., 2003); fulvus occurs sympatrically with major in the southern third of the latter’s range, where sporadic hybridization occurs south of Saratov (Ermakov, 1996).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5894A1177CD04B49F689773E4A01A5B5.taxon	materials_examined	Type Locality: " near the Kuvandzhur River, east of Mugodzhary Mountains, north of Aral Sea " [Kazakhstan] (Ognev, 1963 a: 29).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6222CF45B813194AAC616781E4900F8C.taxon	materials_examined	Type Locality: " from Sierra Madre, near Guadalupe y Calvo, Chihuahua, Mexico (7,000 feet [2134 m] altitude). ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6222CF45B813194AAC616781E4900F8C.taxon	distribution	Distribution: SW Chihuahua (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6222CF45B813194AAC616781E4900F8C.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6222CF45B813194AAC616781E4900F8C.taxon	discussion	Discussion: Subgenus Callospermophilus (Hall, 1981: 410). Gromov et al. (1965: 150) considered Callospermophilus a subgenus of the genus Otospermophilus. S. madrensis and S. lateralis are sister species (Harrison et al., 2003). Reviewed by Best and Thomas (1991 b, Mammalian Species No. 378).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
196C995BE8B387EED206A58BD2D98379.taxon	materials_examined	Type Locality: " in nova Hispania? " Restricted by Mearns (1896: 443) to " Toluca, [Mexico,] Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
196C995BE8B387EED206A58BD2D98379.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Ictidomys) mexicanus subsp. mexicanus Erxleben 1777 Subspecies Spermophilus (Ictidomys) mexicanus subsp. parvidens Mearns 1896	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
196C995BE8B387EED206A58BD2D98379.taxon	distribution	Distribution: S New Mexico and W Texas (USA) to Jalisco and S Puebla (C Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
196C995BE8B387EED206A58BD2D98379.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
196C995BE8B387EED206A58BD2D98379.taxon	discussion	Discussion: Subgenus Ictidomys (Hall, 1981: 394). Known to hybridize at several localities with tridecemlineatus (Cothran and Honeycutt, 1984; Cothran et al., 1977). Reviewed by Young and Jones (1982, Mammalian Species No. 164).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
105AA245B77E8ED605826B93196724A1.taxon	materials_examined	Type Locality: " in nova Hispania? " Restricted by Mearns (1896: 443) to " Toluca, [Mexico,] Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B6BB3993EA8DA9D1FA9C1A5A67BFF0C8.taxon	materials_examined	Type Locality: " Mohave River, California [USA]. " Restricted by Grinnell and Dixon (1918) to near Rabbit Springs, about 15 mi. (24 km) E Hesperia, San Bernardino Co.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B6BB3993EA8DA9D1FA9C1A5A67BFF0C8.taxon	distribution	Distribution: NW Mohave Desert and Owens Valley (S California, USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B6BB3993EA8DA9D1FA9C1A5A67BFF0C8.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B6BB3993EA8DA9D1FA9C1A5A67BFF0C8.taxon	discussion	Discussion: Subgenus Xerospermophilus; (Hall, 1981: 405). Most closely related to S. tereticaudus (Hafner and Yates, 1983); hybridizes at three localities, but the hybrid zone is narrow and stable (Hafner, 1992). Reviewed by Best (1995 i, Mammalian Species No. 509).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2609C9B9C0C91F584751F8710283D05C.taxon	materials_examined	Type Locality: " Steppe near Samara, " [Kuibyshev, Kuibyshevsk. Obl., Russia] (Ognev, 1963 a: 34).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2609C9B9C0C91F584751F8710283D05C.taxon	distribution	Distribution: Steppe between Volga and Irtysh rivers (Russia; N Kazakhstan). Formerly, steppe between Don and Volga rivers (Russia; Gromov et al., 1965: 291). Reported from Xinjiang (Ma et al., 1987); but probably a misidentified brevicauda.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2609C9B9C0C91F584751F8710283D05C.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2609C9B9C0C91F584751F8710283D05C.taxon	discussion	Discussion: Subgenus Colobotis according to Gromov et al. (1965: 290), but see Hall (1981: 381) who included Colobotis in subgenus Spermophilus. Occasionally hybridizes with brevicauda and fulvus (Denisov, 1963; Nikol’skii and Starikov, 1997; Ognev, 1947), and more widely with pygmaeus and suslicus (Ermakov, 1996). Corbet (1978 c: 84) provisionally included erythrogenys and brevicauda in this species, but Gromov et al. (1965: 290) and Vorontsov and Lyapunova (1970) considered erythrogenys a distinct species, and Gromov et al. (1965: 315) included brevicauda in erythrogenys; see comment under those species. S. major is geographically cohesive, and allopatrically distributed with respect to brevicauda, and allopatric (Bobrinskii et al., 1965: 61) or narrowly sympatric to erythrogenys (Sludskii et al., 1969: 162). In contrast, it it genetically unstable, grouping with either brevicauda or pygmaeus in sequence data (Harrison et al., 2003), probably as a result of hybridization (see specimens examined). Formerly included relictus (Ellerman and Morrison-Scott, 1955).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4CBBE7F376BFDFAC6504DA0294E40C92.taxon	materials_examined	Type Locality: " Camp Floyd, near Fairfield, [Utah Co.,] Utah [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4CBBE7F376BFDFAC6504DA0294E40C92.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Spermophilus) mollis subsp. mollis Kennicott 1863 Subspecies Spermophilus (Spermophilus) mollis subsp. artemesiae Merriam 1913 Subspecies Spermophilus (Spermophilus) mollis subsp. idahoensis Merriam 1913	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4CBBE7F376BFDFAC6504DA0294E40C92.taxon	distribution	Distribution: Two disjunct populations: in Washington, N of Yakima, and W of Columbia, rivers; and SE corner of Oregon, Snake River valley (Idaho) southward through Nevada (except extreme S), extreme EC California, and W Utah.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4CBBE7F376BFDFAC6504DA0294E40C92.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4CBBE7F376BFDFAC6504DA0294E40C92.taxon	discussion	Discussion: Subgenus Spermophilus (Hall, 1981: 383). Formerly considered a subspecies of townsendii (Hall, 1981: 383), but differs chromosomally (Nadler et al., 1984). No hybridization between mollis (2 n = 38) and adjacent canus (incl. vigilis) (2 n = 46) has been reported (Rickart et al., 1985: 97 - 98). Reviewed (in part) by Rickart (1987) as S. townsendii; see that account below.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
038064307F5005A4F944F77C99FF4D1D.taxon	materials_examined	Type Locality: " Camp Floyd, near Fairfield, [Utah Co.,] Utah [USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E3334B3DB9CA2D3275AB65093FFBF6CD.taxon	materials_examined	Type Locality: " Il habite le Caucase sur les montagnes le plus élevées et pas loin des nieges éternalles. " Restricted by Sviridenko (1927, see Ognev, 1963 a: 114) to " Ush-Kulan [Georgia] ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E3334B3DB9CA2D3275AB65093FFBF6CD.taxon	distribution	Distribution: N Caucasus Mtns (Georgia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E3334B3DB9CA2D3275AB65093FFBF6CD.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E3334B3DB9CA2D3275AB65093FFBF6CD.taxon	discussion	Discussion: Subgenus Spermophilus (Gromov et al., 1965: 249). Regarded by Ellerman and Morrison-Scott (1951: 508) and Corbet (1978 c: 83) as a subspecies of pygmaeus. Gromov et al. (1965: 249) and Vorontsov and Lyapunova (1970) provided evidence of specific distinctness. Molecular sequence data place it close to pygmaeus (Harrison et al., 2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C117A082EBBC1F62F7DD7E39B011A585.taxon	materials_examined	Type Locality: " vicinity of Lake Khulu-Nur ", Ullyn Bulyk, Baidarak river, Mongolian Atlai. Mongolia, Gobi Altai.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C117A082EBBC1F62F7DD7E39B011A585.taxon	distribution	Distribution: This monotypic species is endemic to Mongolia and the adjacent Nei Mongol Autonomous Region (Inner Mongolia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C117A082EBBC1F62F7DD7E39B011A585.taxon	discussion	Discussion: Subgenus Spermophilus (Gromov et al., 1965). In addition to constant morphological differences, it also differs in chromosome number and molecular sequence from major and erythrogenys, in which it was previously placed (Corbet, 1978 c; Sokolov and Orlov, 1980), having a sister species relationship with alashanicus (Harrison et al., 2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FEBB1A957E7B65C56F96D34323F7FF26.taxon	materials_examined	Type Locality: Restricted by Preble (1902: 46) to " Five Hawser Bay, Lyon Inlet, Melville Peninsula, [Hudson Bay, Keewatin District, Northwest Territories], Canada. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FEBB1A957E7B65C56F96D34323F7FF26.taxon	child_taxa	Subspecies:: Subspecies Spermophilus parryii subsp. parryii Richardson 1825 Subspecies Spermophilus parryii subsp. ablusus Osgood 1903 Subspecies Spermophilus parryii subsp. kennicottii Ross 1861 Subspecies Spermophilus parryii subsp. kodiacensis J. A. Allen 1874 Subspecies Spermophilus parryii subsp. leucostictus Brandt 1844 Subspecies Spermophilus parryii subsp. lyratus Hall and Gilmore 1932 Subspecies Spermophilus parryii subsp. nebulicola Osgood 1903 Subspecies Spermophilus parryii subsp. osgoodi Merriam 1900 Subspecies Spermophilus parryii subsp. plesius Osgood 1900 Subspecies Spermophilus parryii subsp. stejnegeri J. A. Allen 1903	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FEBB1A957E7B65C56F96D34323F7FF26.taxon	distribution	Distribution: NW Canada; Alaska (USA); NE Yakutia, Anadyrsk, Krai, and Chukotka (Russia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FEBB1A957E7B65C56F96D34323F7FF26.taxon	discussion	Discussion: Subgenus Urocitellus according to Gromov et al. (1965: 184), but see Hall (1981: 381) who included Urocitellus in subgenus Spermophilus. Regarded by Ellerman and Morrison-Scott (1951: 511) and Hall and Kelson (1959: 343) as a synonym of undulatus. Gromov et al. (1965: 184) and Nadler et al. (1974) provided evidence of specific distinctness. Reviewed by Chernyavskii (1972), Nadler and Hoffmann (1977), Serdyuk (1979) (Palearctic), and Pearson (1981) (Nearctic). Nikol'skii and Wallschläger (1982) noted differences in alarm calls between Siberian and Alaskan populations.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
99156FE19A14B7DA42317255389047EF.taxon	materials_examined	Type Locality: Restricted by Preble (1902: 46) to " Five Hawser Bay, Lyon Inlet, Melville Peninsula, [Hudson Bay, Keewatin District, Northwest Territories], Canada. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C6E1B01E4F7C73C2F3292B88A45ABDE.taxon	materials_examined	Type Locality: " Perote, Veracruz, Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C6E1B01E4F7C73C2F3292B88A45ABDE.taxon	distribution	Distribution: Veracruz and Puebla (EC Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C6E1B01E4F7C73C2F3292B88A45ABDE.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8C6E1B01E4F7C73C2F3292B88A45ABDE.taxon	discussion	Discussion: Subgenus Ictidomys (Hall, 1981: 397). Sister species to spilosoma (Harrison et al., 2003). Chromosomes described by Uribe-Alcocer et al. (1979). Reviewed by Best and Ceballos (1995, Mammalian Species No. 507).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8AB8B99A7B9370D06CAD20ACC2CCB491.taxon	materials_examined	Type Locality: " Maximos et paene dixerim monstrosos Citillós passim ad inferiorum laikum in campis squalidis. " Restricted by Ognev (1963 a: 102) to " lower reaches of the Ural River " " Indersk [Kazakhstan] ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8AB8B99A7B9370D06CAD20ACC2CCB491.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Spermophilus) pygmaeus subsp. pygmaeus Pallas 1778 Subspecies Spermophilus (Spermophilus) pygmaeus subsp. brauneri Martino 1914 Subspecies Spermophilus (Spermophilus) pygmaeus subsp. herbicolus Martino 1914 Subspecies Spermophilus (Spermophilus) pygmaeus subsp. mugosaricus Lichtenstein 1823	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8AB8B99A7B9370D06CAD20ACC2CCB491.taxon	distribution	Distribution: SW Ukraine; S Ural Mtns to Crimea (Russia); Kazakhstan; NW Uzbekistan; Dagestan (Georgia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8AB8B99A7B9370D06CAD20ACC2CCB491.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8AB8B99A7B9370D06CAD20ACC2CCB491.taxon	discussion	Discussion: Subgenus Spermophilus, see Gromov et al. (1965: 257) and comment under musicus. Hybridizes rarely with erythrogenys and fulvus, and more frequently with major and suslicus (Bazhanov 1944; Denisov, 1964); in zone of contact SW of Saratov (Russia) (Denisov and Smirnova, 1976; Ermakov, 1996).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
6C7D2473EA262213793E5E6D1CE024E0.taxon	materials_examined	Type Locality: " Maximos et paene dixerim monstrosos Citillós passim ad inferiorum laikum in campis squalidis. " Restricted by Ognev (1963 a: 102) to " lower reaches of the Ural River " " Indersk [Kazakhstan] ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A60D0856419C37274B2488227E3C581.taxon	materials_examined	Type Locality: " Tip iz kotlovinny Oz. Issyk-Kul’ " [Type from basin of lake Issyk-Kul’] (Kuznetsov, 1965: 264).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A60D0856419C37274B2488227E3C581.taxon	distribution	Distribution: Mountains and valleys surrounding the eastern end of the Issyk-Kul’ valley, from the Terskii-Alatau in the southeast to the Ketmen’ Alatau in the northeast. Its range is separated from that of S. relictus, which occupies the western Tien Shan.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1A60D0856419C37274B2488227E3C581.taxon	discussion	Discussion: This species is usually included in S. relictus as an allopatric subspecies, but molecular sequence data indicate that the two taxa are separate (Harrison et al., 2003). Kuznetsov’s name is regarded as having priority over ralli (Heptner, 1948; a replacement name for pygmaeus arenicola; and thus preoccupied), but Pavlinov and Rossolimo (1987) indicated that Kuznetsov (1948) might not have been published in May, but later, in July-August, while pygmaeus ralli was published in May, 1948. If so, Kuznetsov, 1948 is preoccupied.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4C2C3B93E486A135D5C0B7A3A536213B.taxon	materials_examined	Type Locality: " Kara-Bura Gorge and Kumysh-Tagh Gorge in the Talus Ala Tau " [Talassk. Obl., Kyrgyzstan] (Ognev, 1963 a: 70).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4C2C3B93E486A135D5C0B7A3A536213B.taxon	distribution	Distribution: Tien Shan Mtns in Kyrgyzstan and SE Kazakhstan.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4C2C3B93E486A135D5C0B7A3A536213B.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4C2C3B93E486A135D5C0B7A3A536213B.taxon	discussion	Discussion: Subgenus Spermophilus (Gromov et al., 1965: 198).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF063632504AACCF54E4E4F3DFF59251.taxon	materials_examined	Type Locality: " Lake Kichelos [= Keechelus], Kittitas Co., Wash [ingto] n, (elevation 8,000 feet [2,438 m]). ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF063632504AACCF54E4E4F3DFF59251.taxon	distribution	Distribution: Cascade Mtns of W Washington (USA) and SW British Columbia (Canada).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF063632504AACCF54E4E4F3DFF59251.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
CF063632504AACCF54E4E4F3DFF59251.taxon	discussion	Discussion: Subgenus Callospermophilus (Hall, 1981: 409). Gromov et al. (1965: 150) considered Callospermophilus a subgenus of genus Otospermophilus. Reviewed by Trombulak (1988, Mammalian Species No. 322). Molecular sequence data indicate that this species is basal to other Callospermophilus (Harrison et al., 2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93F9F49D51264EDE2F53D39DF72C5EEA.taxon	materials_examined	Type Locality: " that part of California which adjoins to Mexico. " Restricted by A. H. Howell (1938: 122) to Durango [City], Durango, Mexico.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93F9F49D51264EDE2F53D39DF72C5EEA.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Ictidomys) spilosoma subsp. spilosoma Bennett 1833 Subspecies Spermophilus (Ictidomys) spilosoma subsp. altiplanensis Anderson 1972 Subspecies Spermophilus (Ictidomys) spilosoma subsp. ammophilus Hoffmeister 1959 Subspecies Spermophilus (Ictidomys) spilosoma subsp. annectens Merriam 1893 Subspecies Spermophilus (Ictidomys) spilosoma subsp. bavicorensis Anderson 1972 Subspecies Spermophilus (Ictidomys) spilosoma subsp. cabrerai Dalquest 1951 Subspecies Spermophilus (Ictidomys) spilosoma subsp. canescens Merriam 1890 Subspecies Spermophilus (Ictidomys) spilosoma subsp. cryptospilotus Merriam 1890 Subspecies Spermophilus (Ictidomys) spilosoma subsp. marginatus V. Bailey 1902 Subspecies Spermophilus (Ictidomys) spilosoma subsp. obsoletus Kennicott 1863 Subspecies Spermophilus (Ictidomys) spilosoma subsp. oricolus Alvarez 1962 Subspecies Spermophilus (Ictidomys) spilosoma subsp. pallescens A. H. Howell 1928 Subspecies Spermophilus (Ictidomys) spilosoma subsp. pratensis Merriam 1890	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93F9F49D51264EDE2F53D39DF72C5EEA.taxon	distribution	Distribution: C Mexico to S Texas, SW South Dakota, and NW Arizona (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93F9F49D51264EDE2F53D39DF72C5EEA.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
93F9F49D51264EDE2F53D39DF72C5EEA.taxon	discussion	Discussion: Subgenus Ictidomys (Hall, 1981: 395). Reviewed by Streubel and Fitzgerald (1978 a, Mammalian Species No. 101). See comment under perotensis. Chromosomes of the race cabrerai described by Uribe-Alcocer et al. (1978).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B92BC87DB54020554E59C26A2DB95005.taxon	materials_examined	Type Locality: " that part of California which adjoins to Mexico. " Restricted by A. H. Howell (1938: 122) to Durango [City], Durango, Mexico.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
14BBA209E9A7462AF2DF2E3649914D08.taxon	materials_examined	Type Locality: " Carleton-House, " [Saskatchewan, Canada].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
14BBA209E9A7462AF2DF2E3649914D08.taxon	distribution	Distribution: N Great Plains in S Alberta, S Saskatchewan, S Manitoba (Canada), Montana (see Swenson, 1981), North Dakota, NE South Dakota, W Minnesota, and NW Iowa (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
14BBA209E9A7462AF2DF2E3649914D08.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
14BBA209E9A7462AF2DF2E3649914D08.taxon	discussion	Discussion: Subgenus Spermophilus (Hall, 1981: 385). Formerly included elegans; see comment under that species. Reviewed by Michener and Koeppl (1985, Mammalian Species No. 243).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597EA6A2BF377D0AC3563BF6238C5D3C.taxon	materials_examined	Type Locality: " ... in campis vastissimus tanaicensibus precipue urbes et Tambov " [Voronezh area, Voronezhsk. Obl., Russia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597EA6A2BF377D0AC3563BF6238C5D3C.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Spermophilus) suslicus subsp. suslicus Guldenstaedt 1770 Subspecies Spermophilus (Spermophilus) suslicus subsp. boristhenicus Pusanov 1958 Subspecies Spermophilus (Spermophilus) suslicus subsp. guttatus Pallas 1770	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597EA6A2BF377D0AC3563BF6238C5D3C.taxon	distribution	Distribution: Steppes of E and S Europe, including Poland, E Romania, Ukraine north to Oka River and east to the Volga River (Russia).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597EA6A2BF377D0AC3563BF6238C5D3C.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
597EA6A2BF377D0AC3563BF6238C5D3C.taxon	discussion	Discussion: Subgenus Spermophilus Gromov et al. (1965: 212). Reviewed by Corbet (1978 c) and Gromov and Erbajeva (1995), who listed only four subspecies. Hybridizes with major west of Kazan’ (Ermakov, 1996). See also comment under pygmaeus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
86E7E0709027F47C1125BF8B0CBC73EB.taxon	materials_examined	Type Locality: " ... in campis vastissimus tanaicensibus precipue urbes et Tambov " [Voronezh area, Voronezhsk. Obl., Russia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8B57913FEBA0BBB2358C2A1413B4BC80.taxon	materials_examined	Type Locality: [Old] " Fort Yuma " [Imperial Co., California, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8B57913FEBA0BBB2358C2A1413B4BC80.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. tereticaudus Baird 1858 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. apricus Huey 1927 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. chlorus Elliot 1904 Subspecies Spermophilus (Xerospermophilus) tereticaudus subsp. neglectus Merriam 1889	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8B57913FEBA0BBB2358C2A1413B4BC80.taxon	distribution	Distribution: Deserts of SE California, S Nevada, W Arizona (USA), NE Baja California and Sonora (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8B57913FEBA0BBB2358C2A1413B4BC80.taxon	conservation	Conservation: U. S. ESA – Candidate taxon as S. t. chlorus; IUCN – Data Deficient as S. t. chlorus, otherwise Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8B57913FEBA0BBB2358C2A1413B4BC80.taxon	discussion	Discussion: Subgenus Xerospermophilus (Hall, 1981: 405). Reviewed by Ernest and Mares (1987, Mammalian Species No. 274). See also mohavensis.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
13C06F5B1D704B699EF6FCC8115A70E0.taxon	materials_examined	Type Locality: [Old] " Fort Yuma " [Imperial Co., California, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
05B32B9F909DAE693CD251615C8E2521.taxon	materials_examined	Type Locality: " ... region bordering the sources of the river Mississippi ... "; restricted by J. A. Allen (1895 b: 338) to C Minnesota [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
05B32B9F909DAE693CD251615C8E2521.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. tridecemlineatus Mitchill 1821 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. alleni Merriam 1898 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. arenicola A. H. Howell 1928 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. blanca Armstrong 1971 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. hollisteri V. Bailey 1913 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. monticola A. H. Howell 1928 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. olivaceous J. A. Allen 1895 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. pallidus J. A. Allen 1874 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. parvus J. A. Allen 1895 Subspecies Spermophilus (Ictidomys) tridecemlineatus subsp. texensis Merriam 1898	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
05B32B9F909DAE693CD251615C8E2521.taxon	distribution	Distribution: Great Plains, from C Texas to E Utah, Ohio (USA) and SC Canada.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
05B32B9F909DAE693CD251615C8E2521.taxon	conservation	Conservation: IUCN – Data Deficient as S. t. alleni, otherwise Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
05B32B9F909DAE693CD251615C8E2521.taxon	discussion	Discussion: Subgenus Ictidomys (Hall, 1981: 391). Reviewed by Streubel and Fitzgerald (1978 b, Mammalian Species No. 103). See also comment under mexicanus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E735AB3A98C2FC4EF1F55DD140B4E284.taxon	materials_examined	Type Locality: " ... region bordering the sources of the river Mississippi ... "; restricted by J. A. Allen (1895 b: 338) to C Minnesota [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A433BAA9177E439DB37D2FD51311F8CC.taxon	materials_examined	Type Locality: " in Mexico. " Restricted by Nelson (1898: 898) to " Valley of Mexico, near City of Mexico, " [Distrito Federal, Mexico].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A433BAA9177E439DB37D2FD51311F8CC.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Otospermophilus) variegatus subsp. variegatus Erxleben 1777 Subspecies Spermophilus (Otospermophilus) variegatus subsp. buckleyi Slack 1861 Subspecies Spermophilus (Otospermophilus) variegatus subsp. couchii Baird 1855 Subspecies Spermophilus (Otospermophilus) variegatus subsp. grammurus Say 1823 Subspecies Spermophilus (Otospermophilus) variegatus subsp. robustus Durrant and Hansen 1954 Subspecies Spermophilus (Otospermophilus) variegatus subsp. rupestris J. A. Allen 1903 Subspecies Spermophilus (Otospermophilus) variegatus subsp. tularosae Benson 1932 Subspecies Spermophilus (Otospermophilus) variegatus subsp. utah Merriam 1903	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A433BAA9177E439DB37D2FD51311F8CC.taxon	distribution	Distribution: S Nevada to SW Texas and Utah (USA) to Puebla (C Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A433BAA9177E439DB37D2FD51311F8CC.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A433BAA9177E439DB37D2FD51311F8CC.taxon	discussion	Discussion: Subgenus Otospermophilus (Hall, 1981: 399); belongs to variegatus group, which also includes beecheyi and atricapillus (Harrison et al., 2003). Reviewed by Oaks et al. (1987, Mammalian Species No. 272).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
0A113DBFCF381F0F7A3CABD4D87C7625.taxon	materials_examined	Type Locality: " in Mexico. " Restricted by Nelson (1898: 898) to " Valley of Mexico, near City of Mexico, " [Distrito Federal, Mexico].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A960BE7D92DF02184BBF2D3B7584C892.taxon	materials_examined	Type Locality: " On the Columbia River, about 300 miles [483 km] above its mouth. " Restricted by A. H. Howell (1938: 60, 62) to west bank of Walla Walla River near confluence with Columbia River [near Wallula, Walla Walla Co., Washington, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A960BE7D92DF02184BBF2D3B7584C892.taxon	child_taxa	Subspecies:: Subspecies Spermophilus (Spermophilus) townsendii subsp. townsendii Bachman 1839 Subspecies Spermophilus (Spermophilus) townsendii subsp. nancyae Nadler 1968	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A960BE7D92DF02184BBF2D3B7584C892.taxon	distribution	Distribution: SE Washington (USA), S of Yakima River and W and N of Columbia River.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A960BE7D92DF02184BBF2D3B7584C892.taxon	conservation	Conservation: IUCN – Data Deficient.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A960BE7D92DF02184BBF2D3B7584C892.taxon	discussion	Discussion: Subgenus Spermophilus (Hall, 1981: 382). Formerly included two cytotypes (mollis, canus) now considered distinct species (Nadler et al., 1984; Vorontsov and Lyapunova, 1970). Reviewed by Rickart (1987, Mammalian Species No. 268).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
84A387954E001469868EB3CB8708C005.taxon	materials_examined	Type Locality: " On the Columbia River, about 300 miles [483 km] above its mouth. " Restricted by A. H. Howell (1938: 60, 62) to west bank of Walla Walla River near confluence with Columbia River [near Wallula, Walla Walla Co., Washington, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1BF90DD67846664F90B1C09C745B58DF.taxon	materials_examined	Type Locality: " Selenga River valley, " [Buryat ASSR, Russia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1BF90DD67846664F90B1C09C745B58DF.taxon	child_taxa	Subspecies:: Subspecies Spermophilus undulatus subsp. undulatus Pallas 1778 Subspecies Spermophilus undulatus subsp. altaica Brandt 1841 Subspecies Spermophilus undulatus subsp. jacutensis Brandt 1844 Subspecies Spermophilus undulatus subsp. menzbieri Ognev 1937 Subspecies Spermophilus undulatus subsp. stramineus Obolenskii 1927 Subspecies Spermophilus undulatus subsp. transbaikalicus Obolenskii 1927	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1BF90DD67846664F90B1C09C745B58DF.taxon	distribution	Distribution: E Kazakhstan; S Siberia, Transbaikalia (Russia); N Mongolia; Heilungjiang and Xinjiang (China).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1BF90DD67846664F90B1C09C745B58DF.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
1BF90DD67846664F90B1C09C745B58DF.taxon	discussion	Discussion: Subgenus Urocitellus according to Gromov et al. (1965: 162), but see Hall (1981: 381) who included Urocitellus in subgenus Spermophilus. Formerly included parryii (Hall and Kelson, 1959: 343); but see Nadler et al. (1974) and comments under parryii. Chromosomes described by Nadler et al. (1975 a).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
773A20DEA9325380C2A73D54DCDF5A83.taxon	materials_examined	Type Locality: " Selenga River valley, " [Buryat ASSR, Russia].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
935A59913D3BE82C737B73572A041BA3.taxon	materials_examined	Type Locality: " Touchet, Walla Walla Co., Wash [ington]. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
935A59913D3BE82C737B73572A041BA3.taxon	distribution	Distribution: SE Washington, NE Oregon (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
935A59913D3BE82C737B73572A041BA3.taxon	conservation	Conservation: U. S. ESA – Candidate taxon; IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
935A59913D3BE82C737B73572A041BA3.taxon	discussion	Discussion: Subgenus Spermophilus (Hall, 1981: 384). Current status assessed by Betts (1999). Reviewed by Rickart and Yensen (1991, Mammalian Species No. 371).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECCC02F48B6E39FB4FACE7D932E2CD29.taxon	materials_examined	Type Locality: " Erzurum " [Turkey].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECCC02F48B6E39FB4FACE7D932E2CD29.taxon	distribution	Distribution: Transcaucasia (Armenia, possibly Azerbaijan), Turkey, Syria, and Israel.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECCC02F48B6E39FB4FACE7D932E2CD29.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
ECCC02F48B6E39FB4FACE7D932E2CD29.taxon	discussion	Discussion: Subgenus Spermophilus (Gromov et al. 1965: 237). Regarded by Ellerman and Morrison-Scott (1951: 506) and Corbet (1978 c: 83) as a synonym of citellus; but see Vasil'eva (1961), Gromov et al. (1965: 237), and Vorontsov and Lyapunova (1970), who provided evidence of specific distinctness. Molecular sequence data suggest that this species may form a clade together with dauricus and suslicus (Harrison et al., 2003). Karyotypes analyzed by Doğramaci et al. (1994 a).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9DBDAE43C596D1E36E09039D69D61486.taxon	child_taxa	Species and subspecies: 25 species with 91 subspecies: Species Tamias (Neotamias) alpinus Merriam 1893 Species Tamias (Neotamias) amoenus J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. amoenus J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. affinis J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. albiventris Booth 1947 Subspecies Tamias (Neotamias) amoenus subsp. canicaudus Merriam 1903 Subspecies Tamias (Neotamias) amoenus subsp. caurinus Merriam 1898 Subspecies Tamias (Neotamias) amoenus subsp. celeris Hall and Johnson 1940 Subspecies Tamias (Neotamias) amoenus subsp. cratericus Blossom 1937 Subspecies Tamias (Neotamias) amoenus subsp. felix Rhoads 1895 Subspecies Tamias (Neotamias) amoenus subsp. ludibundus Hollister 1911 Subspecies Tamias (Neotamias) amoenus subsp. luteiventris J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. monoensis Grinnell and Storer 1916 Subspecies Tamias (Neotamias) amoenus subsp. ochraceus A. H. Howell 1925 Subspecies Tamias (Neotamias) amoenus subsp. septentrionalis Cowan 1946 Subspecies Tamias (Neotamias) amoenus subsp. vallicola A. H. Howell 1922 Species Tamias (Neotamias) bulleri J. A. Allen 1889 Species Tamias (Neotamias) canipes V. Bailey 1902 Subspecies Tamias (Neotamias) canipes subsp. canipes V. Bailey 1902 Subspecies Tamias (Neotamias) canipes subsp. sacramentoensis Flaherty 1960 Species Tamias (Neotamias) cinereicollis J. A. Allen 1890 Subspecies Tamias (Neotamias) cinereicollis subsp. cinereicollis J. A. Allen 1890 Subspecies Tamias (Neotamias) cinereicollis subsp. cinereus V. Bailey 1911 Species Tamias (Neotamias) dorsalis Baird 1855 Subspecies Tamias (Neotamias) dorsalis subsp. dorsalis Baird 1855 Subspecies Tamias (Neotamias) dorsalis subsp. carminis Goldman 1938 Subspecies Tamias (Neotamias) dorsalis subsp. grinnelli Burt 1931 Subspecies Tamias (Neotamias) dorsalis subsp. nidoensis Lidicker 1960 Subspecies Tamias (Neotamias) dorsalis subsp. sonoriensis Callahan and Davis 1977 Subspecies Tamias (Neotamias) dorsalis subsp. utahensis Merriam 1897 Species Tamias (Neotamias) durangae J. A. Allen 1903 Species Tamias (Neotamias) merriami J. A. Allen 1889 Subspecies Tamias (Neotamias) merriami subsp. merriami J. A. Allen 1889 Subspecies Tamias (Neotamias) merriami subsp. kernensis Grinnell and Storer 1916 Subspecies Tamias (Neotamias) merriami subsp. pricei J. A. Allen 1895 Species Tamias (Neotamias) minimus Bachman 1839 Subspecies Tamias (Neotamias) minimus subsp. minimus Bachman 1839 Subspecies Tamias (Neotamias) minimus subsp. atristriatus V. Bailey 1913 Subspecies Tamias (Neotamias) minimus subsp. borealis J. A. Allen 1877 Subspecies Tamias (Neotamias) minimus subsp. cacodemus Cary 1906 Subspecies Tamias (Neotamias) minimus subsp. caniceps Osgood 1900 Subspecies Tamias (Neotamias) minimus subsp. caryi Merriam 1908 Subspecies Tamias (Neotamias) minimus subsp. confinis A. H. Howell 1925 Subspecies Tamias (Neotamias) minimus subsp. consobrinus J. A. Allen 1890 Subspecies Tamias (Neotamias) minimus subsp. grisescens A. H. Howell 1925 Subspecies Tamias (Neotamias) minimus subsp. hudsonius Anderson and Rand 1944 Subspecies Tamias (Neotamias) minimus subsp. neglectus J. A. Allen 1890 Subspecies Tamias (Neotamias) minimus subsp. operarius Merriam 1905 Subspecies Tamias (Neotamias) minimus subsp. oreocetes Merriam 1897 Subspecies Tamias (Neotamias) minimus subsp. pallidus J. A. Allen 1874 Subspecies Tamias (Neotamias) minimus subsp. pictus J. A. Allen 1890 Subspecies Tamias (Neotamias) minimus subsp. scrutator Hall and Hatfield 1934 Subspecies Tamias (Neotamias) minimus subsp. selkirki Cowan 1946 Subspecies Tamias (Neotamias) minimus subsp. silvaticus White 1952 Species Tamias (Neotamias) obscurus J. A. Allen 1890 Subspecies Tamias (Neotamias) obscurus subsp. obscurus J. A. Allen 1890 Subspecies Tamias (Neotamias) obscurus subsp. davisi Callahan 1977 Subspecies Tamias (Neotamias) obscurus subsp. meridionalis Nelson and Goldman 1909 Species Tamias (Neotamias) ochrogenys Merriam 1897 Species Tamias (Neotamias) palmeri Merriam 1897 Species Tamias (Neotamias) panamintinus Merriam 1893 Subspecies Tamias (Neotamias) panamintinus subsp. panamintinus Merriam 1893 Subspecies Tamias (Neotamias) panamintinus subsp. acrus Johnson 1943 Species Tamias (Neotamias) quadrimaculatus Gray 1867 Species Tamias (Neotamias) quadrivittatus Say 1823 Species Tamias (Neotamias) ruficaudus A. H. Howell 1920 Subspecies Tamias (Neotamias) ruficaudus subsp. ruficaudus A. H. Howell 1920 Subspecies Tamias (Neotamias) ruficaudus subsp. simulans A. H. Howell 1922 Species Tamias (Neotamias) rufus Hoffmeister and Ellis 1979 Species Tamias (Neotamias) senex J. A. Allen 1890 Subspecies Tamias (Neotamias) senex subsp. senex J. A. Allen 1890 Subspecies Tamias (Neotamias) senex subsp. pacifica Sutton and Patterson 2000 Species Tamias (Eutamias) sibiricus (Laxmann 1769) Subspecies Tamias (Eutamias) sibiricus subsp. sibiricus Laxmann 1769 Subspecies Tamias (Eutamias) sibiricus subsp. asiaticus Gmelin 1788 Subspecies Tamias (Eutamias) sibiricus subsp. lineatus Siebold 1824 Subspecies Tamias (Eutamias) sibiricus subsp. okadae Kuroda 1932 Subspecies Tamias (Eutamias) sibiricus subsp. ordinalis Thomas 1908 Subspecies Tamias (Eutamias) sibiricus subsp. orientalis Bonhote 1899 Subspecies Tamias (Eutamias) sibiricus subsp. pallasi Baird 1856 Subspecies Tamias (Eutamias) sibiricus subsp. senescens Miller 1898 Subspecies Tamias (Eutamias) sibiricus subsp. umbrosus A. H. Howell 1927 Species Tamias (Neotamias) siskiyou A. H. Howell 1922 Subspecies Tamias (Neotamias) siskiyou subsp. siskiyou A. H. Howell 1922 Subspecies Tamias (Neotamias) siskiyou subsp. humboldti Sutton and Patterson 2000 Species Tamias (Neotamias) sonomae Grinnell 1915 Subspecies Tamias (Neotamias) sonomae subsp. sonomae Grinnell 1915 Subspecies Tamias (Neotamias) sonomae subsp. alleni A. H. Howell 1922 Species Tamias (Neotamias) speciosus Merriam 1890 Subspecies Tamias (Neotamias) speciosus subsp. speciosus Merriam 1890 Subspecies Tamias (Neotamias) speciosus subsp. callipeplus Merriam 1893 Subspecies Tamias (Neotamias) speciosus subsp. frater J. A. Allen 1890 Subspecies Tamias (Neotamias) speciosus subsp. sequoiensis A. H. Howell 1922 Species Tamias (Tamias) striatus (Linnaeus 1758) Subspecies Tamias (Tamias) striatus subsp. striatus Linnaeus 1758 Subspecies Tamias (Tamias) striatus subsp. doorsiensis Long 1971 Subspecies Tamias (Tamias) striatus subsp. fisheri A. H. Howell 1925 Subspecies Tamias (Tamias) striatus subsp. griseus Mearns 1891 Subspecies Tamias (Tamias) striatus subsp. lysteri Richardson 1829 Subspecies Tamias (Tamias) striatus subsp. ohioensis Bole and Moulthrop 1942 Subspecies Tamias (Tamias) striatus subsp. peninsulae Hooper 1942 Subspecies Tamias (Tamias) striatus subsp. pipilans Lowery 1943 Subspecies Tamias (Tamias) striatus subsp. quebecensis Cameron 1950 Subspecies Tamias (Tamias) striatus subsp. rufescens Bole and Moulthrop 1942 Subspecies Tamias (Tamias) striatus subsp. venustus Bangs 1896 Species Tamias (Neotamias) townsendii Bachman 1839 Subspecies Tamias (Neotamias) townsendii subsp. townsendii Bachman 1839 Subspecies Tamias (Neotamias) townsendii subsp. cooperi Baird 1855 Species Tamias (Neotamias) umbrinus J. A. Allen 1890 Subspecies Tamias (Neotamias) umbrinus subsp. umbrinus J. A. Allen 1890 Subspecies Tamias (Neotamias) umbrinus subsp. adsitus J. A. Allen 1905 Subspecies Tamias (Neotamias) umbrinus subsp. fremonti White 1953 Subspecies Tamias (Neotamias) umbrinus subsp. inyoensis Merriam 1897 Subspecies Tamias (Neotamias) umbrinus subsp. montanus White 1953 Subspecies Tamias (Neotamias) umbrinus subsp. nevadensis Burt 1931 Subspecies Tamias (Neotamias) umbrinus subsp. sedulus White 1953	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A80DA1360BB667F22D7AFF7E87880BE5.taxon	materials_examined	Type Locality: " Big Cottonwood Meadows, ... just south of Mount Whitney, altitude 3,050 meters or 10,000 feet " [Tulare Co., California, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A80DA1360BB667F22D7AFF7E87880BE5.taxon	distribution	Distribution: Alpine zone in Sierra Nevada, from Tuolumne to Tulare Counties (EC California, USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A80DA1360BB667F22D7AFF7E87880BE5.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A80DA1360BB667F22D7AFF7E87880BE5.taxon	discussion	Discussion: Subgenus Neotamias. Reviewed by Clawson et al. (1994 a, Mammalian Species No. 461).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53F476141A1DA5695444261E5615E37A.taxon	materials_examined	Type Locality: " Fort Klamath, [Klamath Co.,] Oregon. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53F476141A1DA5695444261E5615E37A.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) amoenus subsp. amoenus J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. affinis J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. albiventris Booth 1947 Subspecies Tamias (Neotamias) amoenus subsp. canicaudus Merriam 1903 Subspecies Tamias (Neotamias) amoenus subsp. caurinus Merriam 1898 Subspecies Tamias (Neotamias) amoenus subsp. celeris Hall and Johnson 1940 Subspecies Tamias (Neotamias) amoenus subsp. cratericus Blossom 1937 Subspecies Tamias (Neotamias) amoenus subsp. felix Rhoads 1895 Subspecies Tamias (Neotamias) amoenus subsp. ludibundus Hollister 1911 Subspecies Tamias (Neotamias) amoenus subsp. luteiventris J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. monoensis Grinnell and Storer 1916 Subspecies Tamias (Neotamias) amoenus subsp. ochraceus A. H. Howell 1925 Subspecies Tamias (Neotamias) amoenus subsp. septentrionalis Cowan 1946 Subspecies Tamias (Neotamias) amoenus subsp. vallicola A. H. Howell 1922	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53F476141A1DA5695444261E5615E37A.taxon	distribution	Distribution: C British Columbia (Canada) south to C California east to C Montana and W Wyoming (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53F476141A1DA5695444261E5615E37A.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
53F476141A1DA5695444261E5615E37A.taxon	discussion	Discussion: Subgenus Neotamias. Reviewed by Sutton (1992, Mammalian Species No. 390). DNA variation and introgressive hybridization between T. amoenus and T. ruficaudus reported by Good et al. (2003) and Demboski and Sullivan (2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E43407CED6A30F8A372A24D19E1334F9.taxon	materials_examined	Type Locality: " Fort Klamath, [Klamath Co.,] Oregon. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
06F4CDC8D002F333C060524BAF11F9DE.taxon	type_taxon	Type Species: Sciurus (Tamias) striatus Linnaeus 1758	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
04D535D13F6B6A8B0025BAF2A2F4454F.taxon	type_taxon	Type Species: Sciurus striatus Linnaeus 1758	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
04D535D13F6B6A8B0025BAF2A2F4454F.taxon	child_taxa	Species and subspecies: 25 species with 91 subspecies in 3 subgenera: Subgenus Tamias (Tamias) Illiger 1811 Subgenus Tamias (Eutamias) Trouessart 1880 Subgenus Tamias (Neotamias) A. H. Howell 1929 Species Tamias (Neotamias) alpinus Merriam 1893 Species Tamias (Neotamias) amoenus J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. amoenus J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. affinis J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. albiventris Booth 1947 Subspecies Tamias (Neotamias) amoenus subsp. canicaudus Merriam 1903 Subspecies Tamias (Neotamias) amoenus subsp. caurinus Merriam 1898 Subspecies Tamias (Neotamias) amoenus subsp. celeris Hall and Johnson 1940 Subspecies Tamias (Neotamias) amoenus subsp. cratericus Blossom 1937 Subspecies Tamias (Neotamias) amoenus subsp. felix Rhoads 1895 Subspecies Tamias (Neotamias) amoenus subsp. ludibundus Hollister 1911 Subspecies Tamias (Neotamias) amoenus subsp. luteiventris J. A. Allen 1890 Subspecies Tamias (Neotamias) amoenus subsp. monoensis Grinnell and Storer 1916 Subspecies Tamias (Neotamias) amoenus subsp. ochraceus A. H. Howell 1925 Subspecies Tamias (Neotamias) amoenus subsp. septentrionalis Cowan 1946 Subspecies Tamias (Neotamias) amoenus subsp. vallicola A. H. Howell 1922 Species Tamias (Neotamias) bulleri J. A. Allen 1889 Species Tamias (Neotamias) canipes V. Bailey 1902 Subspecies Tamias (Neotamias) canipes subsp. canipes V. Bailey 1902 Subspecies Tamias (Neotamias) canipes subsp. sacramentoensis Flaherty 1960 Species Tamias (Neotamias) cinereicollis J. A. Allen 1890 Subspecies Tamias (Neotamias) cinereicollis subsp. cinereicollis J. A. Allen 1890 Subspecies Tamias (Neotamias) cinereicollis subsp. cinereus V. Bailey 1911 Species Tamias (Neotamias) dorsalis Baird 1855 Subspecies Tamias (Neotamias) dorsalis subsp. dorsalis Baird 1855 Subspecies Tamias (Neotamias) dorsalis subsp. carminis Goldman 1938 Subspecies Tamias (Neotamias) dorsalis subsp. grinnelli Burt 1931 Subspecies Tamias (Neotamias) dorsalis subsp. nidoensis Lidicker 1960 Subspecies Tamias (Neotamias) dorsalis subsp. sonoriensis Callahan and Davis 1977 Subspecies Tamias (Neotamias) dorsalis subsp. utahensis Merriam 1897 Species Tamias (Neotamias) durangae J. A. Allen 1903 Species Tamias (Neotamias) merriami J. A. Allen 1889 Subspecies Tamias (Neotamias) merriami subsp. merriami J. A. Allen 1889 Subspecies Tamias (Neotamias) merriami subsp. kernensis Grinnell and Storer 1916 Subspecies Tamias (Neotamias) merriami subsp. pricei J. A. Allen 1895 Species Tamias (Neotamias) minimus Bachman 1839 Subspecies Tamias (Neotamias) minimus subsp. minimus Bachman 1839 Subspecies Tamias (Neotamias) minimus subsp. atristriatus V. Bailey 1913 Subspecies Tamias (Neotamias) minimus subsp. borealis J. A. Allen 1877 Subspecies Tamias (Neotamias) minimus subsp. cacodemus Cary 1906 Subspecies Tamias (Neotamias) minimus subsp. caniceps Osgood 1900 Subspecies Tamias (Neotamias) minimus subsp. caryi Merriam 1908 Subspecies Tamias (Neotamias) minimus subsp. confinis A. H. Howell 1925 Subspecies Tamias (Neotamias) minimus subsp. consobrinus J. A. Allen 1890 Subspecies Tamias (Neotamias) minimus subsp. grisescens A. H. Howell 1925 Subspecies Tamias (Neotamias) minimus subsp. hudsonius Anderson and Rand 1944 Subspecies Tamias (Neotamias) minimus subsp. neglectus J. A. Allen 1890 Subspecies Tamias (Neotamias) minimus subsp. operarius Merriam 1905 Subspecies Tamias (Neotamias) minimus subsp. oreocetes Merriam 1897 Subspecies Tamias (Neotamias) minimus subsp. pallidus J. A. Allen 1874 Subspecies Tamias (Neotamias) minimus subsp. pictus J. A. Allen 1890 Subspecies Tamias (Neotamias) minimus subsp. scrutator Hall and Hatfield 1934 Subspecies Tamias (Neotamias) minimus subsp. selkirki Cowan 1946 Subspecies Tamias (Neotamias) minimus subsp. silvaticus White 1952 Species Tamias (Neotamias) obscurus J. A. Allen 1890 Subspecies Tamias (Neotamias) obscurus subsp. obscurus J. A. Allen 1890 Subspecies Tamias (Neotamias) obscurus subsp. davisi Callahan 1977 Subspecies Tamias (Neotamias) obscurus subsp. meridionalis Nelson and Goldman 1909 Species Tamias (Neotamias) ochrogenys Merriam 1897 Species Tamias (Neotamias) palmeri Merriam 1897 Species Tamias (Neotamias) panamintinus Merriam 1893 Subspecies Tamias (Neotamias) panamintinus subsp. panamintinus Merriam 1893 Subspecies Tamias (Neotamias) panamintinus subsp. acrus Johnson 1943 Species Tamias (Neotamias) quadrimaculatus Gray 1867 Species Tamias (Neotamias) quadrivittatus Say 1823 Species Tamias (Neotamias) ruficaudus A. H. Howell 1920 Subspecies Tamias (Neotamias) ruficaudus subsp. ruficaudus A. H. Howell 1920 Subspecies Tamias (Neotamias) ruficaudus subsp. simulans A. H. Howell 1922 Species Tamias (Neotamias) rufus Hoffmeister and Ellis 1979 Species Tamias (Neotamias) senex J. A. Allen 1890 Subspecies Tamias (Neotamias) senex subsp. senex J. A. Allen 1890 Subspecies Tamias (Neotamias) senex subsp. pacifica Sutton and Patterson 2000 Species Tamias (Eutamias) sibiricus (Laxmann 1769) Subspecies Tamias (Eutamias) sibiricus subsp. sibiricus Laxmann 1769 Subspecies Tamias (Eutamias) sibiricus subsp. asiaticus Gmelin 1788 Subspecies Tamias (Eutamias) sibiricus subsp. lineatus Siebold 1824 Subspecies Tamias (Eutamias) sibiricus subsp. okadae Kuroda 1932 Subspecies Tamias (Eutamias) sibiricus subsp. ordinalis Thomas 1908 Subspecies Tamias (Eutamias) sibiricus subsp. orientalis Bonhote 1899 Subspecies Tamias (Eutamias) sibiricus subsp. pallasi Baird 1856 Subspecies Tamias (Eutamias) sibiricus subsp. senescens Miller 1898 Subspecies Tamias (Eutamias) sibiricus subsp. umbrosus A. H. Howell 1927 Species Tamias (Neotamias) siskiyou A. H. Howell 1922 Subspecies Tamias (Neotamias) siskiyou subsp. siskiyou A. H. Howell 1922 Subspecies Tamias (Neotamias) siskiyou subsp. humboldti Sutton and Patterson 2000 Species Tamias (Neotamias) sonomae Grinnell 1915 Subspecies Tamias (Neotamias) sonomae subsp. sonomae Grinnell 1915 Subspecies Tamias (Neotamias) sonomae subsp. alleni A. H. Howell 1922 Species Tamias (Neotamias) speciosus Merriam 1890 Subspecies Tamias (Neotamias) speciosus subsp. speciosus Merriam 1890 Subspecies Tamias (Neotamias) speciosus subsp. callipeplus Merriam 1893 Subspecies Tamias (Neotamias) speciosus subsp. frater J. A. Allen 1890 Subspecies Tamias (Neotamias) speciosus subsp. sequoiensis A. H. Howell 1922 Species Tamias (Tamias) striatus (Linnaeus 1758) Subspecies Tamias (Tamias) striatus subsp. striatus Linnaeus 1758 Subspecies Tamias (Tamias) striatus subsp. doorsiensis Long 1971 Subspecies Tamias (Tamias) striatus subsp. fisheri A. H. Howell 1925 Subspecies Tamias (Tamias) striatus subsp. griseus Mearns 1891 Subspecies Tamias (Tamias) striatus subsp. lysteri Richardson 1829 Subspecies Tamias (Tamias) striatus subsp. ohioensis Bole and Moulthrop 1942 Subspecies Tamias (Tamias) striatus subsp. peninsulae Hooper 1942 Subspecies Tamias (Tamias) striatus subsp. pipilans Lowery 1943 Subspecies Tamias (Tamias) striatus subsp. quebecensis Cameron 1950 Subspecies Tamias (Tamias) striatus subsp. rufescens Bole and Moulthrop 1942 Subspecies Tamias (Tamias) striatus subsp. venustus Bangs 1896 Species Tamias (Neotamias) townsendii Bachman 1839 Subspecies Tamias (Neotamias) townsendii subsp. townsendii Bachman 1839 Subspecies Tamias (Neotamias) townsendii subsp. cooperi Baird 1855 Species Tamias (Neotamias) umbrinus J. A. Allen 1890 Subspecies Tamias (Neotamias) umbrinus subsp. umbrinus J. A. Allen 1890 Subspecies Tamias (Neotamias) umbrinus subsp. adsitus J. A. Allen 1905 Subspecies Tamias (Neotamias) umbrinus subsp. fremonti White 1953 Subspecies Tamias (Neotamias) umbrinus subsp. inyoensis Merriam 1897 Subspecies Tamias (Neotamias) umbrinus subsp. montanus White 1953 Subspecies Tamias (Neotamias) umbrinus subsp. nevadensis Burt 1931 Subspecies Tamias (Neotamias) umbrinus subsp. sedulus White 1953	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
04D535D13F6B6A8B0025BAF2A2F4454F.taxon	discussion	Discussion: Tribe Marmotini (Moore, 1959). Nearctic forms revised by A. H. Howell (1929). Sutton (1992) provided a key to the species. Includes Eutamias (sibiricus), Tamias (striatus), and Neotamias as subgenera (Corbet, 1978 c: 85; Ellerman, 1940: 428; Levenson et al., 1985; Nadler et al., 1977). Disagreement exists regarding the status of Eutamias and Neotamias; see White (1953), Ellis and Maxson (1979), Hall (1981: 337), Patterson and Heaney (1987), and Jameson (1999). Levenson et al. (1985) found that T. (T.) striatus and T. (E.) sibiricus together formed the primitive sister group to Neotamias species. Piaggio and Spicer (2001) supported this hypothesis. Thus, a single genus, Tamias, may be employed for all chipmunks (Levenson et al., 1985), but two genera (Tamias and Neotamias) could be recognized, or all three could be recognized as genera.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3082098B89F6990BE342BB019F8814D0.taxon	materials_examined	Type Locality: " Sierra de Valparaiso, Zacatecas, " [Mexico].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3082098B89F6990BE342BB019F8814D0.taxon	distribution	Distribution: Sierra Madre, in S Durango, W Zacatecas, and N Jalisco (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3082098B89F6990BE342BB019F8814D0.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3082098B89F6990BE342BB019F8814D0.taxon	discussion	Discussion: Subgenus Neotamias. Formerly included durangae and solivagus, which were considered incertae sedis by Callahan (1980); see durangae. Reviewed by Bartig et al. (1993, Mammalian Species No. 438).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
8996B3F3AC8B302110B411EC434CB5DE.taxon	materials_examined	Type Locality: " Guadalupe Mts " [Culberson Co., Texas, USA]. Restricted by A. H. Howell (1929: 101) to head of Dog Canyon, 7,000 ft [2,130 m].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A5D2605CDC0DBC1BBE3219A13E8CD0A1.taxon	materials_examined	Type Locality: " Guadalupe Mts " [Culberson Co., Texas, USA]. Restricted by A. H. Howell (1929: 101) to head of Dog Canyon, 7,000 ft [2,130 m].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A5D2605CDC0DBC1BBE3219A13E8CD0A1.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) canipes subsp. canipes V. Bailey 1902 Subspecies Tamias (Neotamias) canipes subsp. sacramentoensis Flaherty 1960	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A5D2605CDC0DBC1BBE3219A13E8CD0A1.taxon	distribution	Distribution: Mountains of SE New Mexico and W Texas (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A5D2605CDC0DBC1BBE3219A13E8CD0A1.taxon	conservation	Conservation: IUCN – Lower Risk (nt).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
A5D2605CDC0DBC1BBE3219A13E8CD0A1.taxon	discussion	Discussion: Subgenus Neotamias. Elevated from subspecies of cinereicollis by Fleharty (1960). Reviewed by Findley et al. (1975: 103 - 112), and by Best et al. (1992, Mammalian Species No. 411).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E87A56BEF8D585A05726225A4A45D91F.taxon	materials_examined	Type Locality: " San Francisco Mountain, [Coconino Co.,] Arizona. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E87A56BEF8D585A05726225A4A45D91F.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) cinereicollis subsp. cinereicollis J. A. Allen 1890 Subspecies Tamias (Neotamias) cinereicollis subsp. cinereus V. Bailey 1911	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E87A56BEF8D585A05726225A4A45D91F.taxon	distribution	Distribution: Mountains of C and E Arizona and C and SW New Mexico (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E87A56BEF8D585A05726225A4A45D91F.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E87A56BEF8D585A05726225A4A45D91F.taxon	discussion	Discussion: Subgenus Neotamias. Reviewed by Hilton and Best (1993, Mammalian Species No. 436).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5FE56663D96BFE306240D4ED40FB8543.taxon	materials_examined	Type Locality: " San Francisco Mountain, [Coconino Co.,] Arizona. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
619F618BCF45340120D4FFD99FFCB612.taxon	materials_examined	Type Locality: " Fort Webster, Coppermines of the Mimbres " Restricted by A. H. Howell (1929: 131) to near present site of Santa Rita, Grant Co., New Mexico.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
619F618BCF45340120D4FFD99FFCB612.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) dorsalis subsp. dorsalis Baird 1855 Subspecies Tamias (Neotamias) dorsalis subsp. carminis Goldman 1938 Subspecies Tamias (Neotamias) dorsalis subsp. grinnelli Burt 1931 Subspecies Tamias (Neotamias) dorsalis subsp. nidoensis Lidicker 1960 Subspecies Tamias (Neotamias) dorsalis subsp. sonoriensis Callahan and Davis 1977 Subspecies Tamias (Neotamias) dorsalis subsp. utahensis Merriam 1897	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
619F618BCF45340120D4FFD99FFCB612.taxon	distribution	Distribution: E Nevada, S Idaho, Utah, SW Wyoming, and NW Colorado south through Arizona and W New Mexico (USA) to NW Durango, W Coahuila, and coastal Sonora (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
619F618BCF45340120D4FFD99FFCB612.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
619F618BCF45340120D4FFD99FFCB612.taxon	discussion	Discussion: Subgenus Neotamias. Reviewed by Callahan and Davis (1977) who included sonoriensis in this species, and by Hart (1992, Mammalian Species No. 399).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E3A2C06D6778DC2EF2FBFA1C5798B5FC.taxon	materials_examined	Type Locality: " Fort Webster, Coppermines of the Mimbres " Restricted by A. H. Howell (1929: 131) to near present site of Santa Rita, Grant Co., New Mexico.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4312F6AA468EB7E47933DEC3F2A94196.taxon	materials_examined	Type Locality: " Arroyo de Bucy, Sierra de Candella, ... about 7,500 feet [2,134 m], northwestern Durango, Mexico. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4312F6AA468EB7E47933DEC3F2A94196.taxon	distribution	Distribution: SW Chihuahua to WC Durango; SE Coahuila (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4312F6AA468EB7E47933DEC3F2A94196.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
4312F6AA468EB7E47933DEC3F2A94196.taxon	discussion	Discussion: Subgenus Neotamias. Formerly included in bulleri; includes solivagus; perhaps conspecific with canipes; see Callahan (1980), who considered both durangae and solivagus, incertae sedis. Reviewed by Best et al. (1993, Mammalian Species No. 437).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0E03DA65B47D50DE8945611EA28915A.taxon	materials_examined	Type Locality: " San Bernardino Mts " [N of San Bernardino, 4,500 feet (1,372 m), San Bernardino Co., California, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0E03DA65B47D50DE8945611EA28915A.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) merriami subsp. merriami J. A. Allen 1889 Subspecies Tamias (Neotamias) merriami subsp. kernensis Grinnell and Storer 1916 Subspecies Tamias (Neotamias) merriami subsp. pricei J. A. Allen 1895	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0E03DA65B47D50DE8945611EA28915A.taxon	distribution	Distribution: San Francisco Bay southward in the Coast Range, and south of Columbia (California, USA) in the Sierra Nevada, to extreme N Baja California (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0E03DA65B47D50DE8945611EA28915A.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0E03DA65B47D50DE8945611EA28915A.taxon	discussion	Discussion: Subgenus Neotamias. Formerly included meridionalis and obscurus; see Callahan (1977). See also comment under obscurus. Reviewed by Best and Granai (1994 a, Mammalian Species No. 476), and Larson (1981 - 1987).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
7755FD6854F3C8787F4F1669D6E3CE47.taxon	materials_examined	Type Locality: " San Bernardino Mts " [N of San Bernardino, 4,500 feet (1,372 m), San Bernardino Co., California, USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7B3F902C8FA508D3EBF0142086E400C.taxon	materials_examined	Type Locality: " Green River, near mouth of Big Sandy Creek, [Sweetwater Co.,] Wyo [ming]. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7B3F902C8FA508D3EBF0142086E400C.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) minimus subsp. minimus Bachman 1839 Subspecies Tamias (Neotamias) minimus subsp. atristriatus V. Bailey 1913 Subspecies Tamias (Neotamias) minimus subsp. borealis J. A. Allen 1877 Subspecies Tamias (Neotamias) minimus subsp. cacodemus Cary 1906 Subspecies Tamias (Neotamias) minimus subsp. caniceps Osgood 1900 Subspecies Tamias (Neotamias) minimus subsp. caryi Merriam 1908 Subspecies Tamias (Neotamias) minimus subsp. confinis A. H. Howell 1925 Subspecies Tamias (Neotamias) minimus subsp. consobrinus J. A. Allen 1890 Subspecies Tamias (Neotamias) minimus subsp. grisescens A. H. Howell 1925 Subspecies Tamias (Neotamias) minimus subsp. hudsonius Anderson and Rand 1944 Subspecies Tamias (Neotamias) minimus subsp. neglectus J. A. Allen 1890 Subspecies Tamias (Neotamias) minimus subsp. operarius Merriam 1905 Subspecies Tamias (Neotamias) minimus subsp. oreocetes Merriam 1897 Subspecies Tamias (Neotamias) minimus subsp. pallidus J. A. Allen 1874 Subspecies Tamias (Neotamias) minimus subsp. pictus J. A. Allen 1890 Subspecies Tamias (Neotamias) minimus subsp. scrutator Hall and Hatfield 1934 Subspecies Tamias (Neotamias) minimus subsp. selkirki Cowan 1946 Subspecies Tamias (Neotamias) minimus subsp. silvaticus White 1952	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7B3F902C8FA508D3EBF0142086E400C.taxon	distribution	Distribution: C Yukon (Canada) south through Sierra Nevada and S New Mexico, east to Michigan (USA) and W Quebec (Canada).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7B3F902C8FA508D3EBF0142086E400C.taxon	conservation	Conservation: IUCN – Critically Endangered as T. m. atristriatus, Vulnerable as T. m. selkirki, otherwise Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F7B3F902C8FA508D3EBF0142086E400C.taxon	discussion	Discussion: Subgenus Neotamias. Southern Rocky Mtn populations revised by Sullivan (1985). Reviewed by Verts and Carraway (2001, Mammalian Species No. 653).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
20A8ECEF5A99A80EC4CB80CC11DEFBCE.taxon	materials_examined	Type Locality: " Green River, near mouth of Big Sandy Creek, [Sweetwater Co.,] Wyo [ming]. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D4031A5561714DDCC7503850EC94CF60.taxon	materials_examined	Type Locality: " San Pedro [Martir] Mountains " [near Vallecitos, Baja California Norte, Mexico].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D4031A5561714DDCC7503850EC94CF60.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) obscurus subsp. obscurus J. A. Allen 1890 Subspecies Tamias (Neotamias) obscurus subsp. davisi Callahan 1977 Subspecies Tamias (Neotamias) obscurus subsp. meridionalis Nelson and Goldman 1909	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D4031A5561714DDCC7503850EC94CF60.taxon	distribution	Distribution: S California (San Bernardino Co., USA) to C Baja California (Mexico).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D4031A5561714DDCC7503850EC94CF60.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D4031A5561714DDCC7503850EC94CF60.taxon	discussion	Discussion: Subgenus Neotamias. Regarded by A. H. Howell (1929) as a synonym of merriami; but see Callahan (1977) who provided evidence of specific distinctness and included davisi and meridionalis in this species. Reviewed by Best and Granai (1994 b, Mammalian Species No. 472).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
61755B53DCF8068B1DED8CC53BD9150F.taxon	materials_examined	Type Locality: " San Pedro [Martir] Mountains " [near Vallecitos, Baja California Norte, Mexico].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77E24905E39D61404B449BDCD0AE6893.taxon	materials_examined	Type Locality: " Mendocino, [Mendocino Co.,] California. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77E24905E39D61404B449BDCD0AE6893.taxon	distribution	Distribution: Coast of N California from Van Duzen River south to S Sonoma Co. (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77E24905E39D61404B449BDCD0AE6893.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77E24905E39D61404B449BDCD0AE6893.taxon	discussion	Discussion: Subgenus Neotamias. Elevated from subspecies of townsendii by Sutton and Nadler (1974); supported by Kain (1985), Sutton (1987), and Gannon and Lawlor (1989). Reviewed by Gannon et al. (1993, Mammalian Species No. 445).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E409BE9DC7A3BCC3E5CD2E4C3EAEDCC8.taxon	materials_examined	Type Locality: " Charleston Peak, [Clark Co.,] Nevada [USA] (altitude about 2450 meters or 8000 feet). ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E409BE9DC7A3BCC3E5CD2E4C3EAEDCC8.taxon	distribution	Distribution: Charleston Mtns (S Nevada, USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E409BE9DC7A3BCC3E5CD2E4C3EAEDCC8.taxon	conservation	Conservation: IUCN – Vulnerable.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E409BE9DC7A3BCC3E5CD2E4C3EAEDCC8.taxon	discussion	Discussion: Subgenus Neotamias. Reviewed by Best (1993 a, Mammalian Species No. 443).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77A60BE610D6FC1FD16916F5D5C5E42E.taxon	materials_examined	Type Locality: " Johnson Cañon ... Panamint Mountains, [Inyo Co.,] California. " [USA] Restricted by Grinnell (1933: 128) to vicinity of Hungry Bill's Ranch, about 5,000 ft. [1,524 m].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77A60BE610D6FC1FD16916F5D5C5E42E.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) panamintinus subsp. panamintinus Merriam 1893 Subspecies Tamias (Neotamias) panamintinus subsp. acrus Johnson 1943	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77A60BE610D6FC1FD16916F5D5C5E42E.taxon	distribution	Distribution: Mountains of SE California and SW Nevada (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77A60BE610D6FC1FD16916F5D5C5E42E.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
77A60BE610D6FC1FD16916F5D5C5E42E.taxon	discussion	Discussion: Subgenus Neotamias. Reviewed by Best et al. (1994 b, Mammalian Species No. 468).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D22F3AD7499655228C0FD55BFFA187F0.taxon	materials_examined	Type Locality: " Johnson Cañon ... Panamint Mountains, [Inyo Co.,] California. " [USA] Restricted by Grinnell (1933: 128) to vicinity of Hungry Bill's Ranch, about 5,000 ft. [1,524 m].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC6534EF053660CD624A764B9D00EBE0.taxon	materials_examined	Type Locality: " California, Michigan Bluff (Gruber) " [Placer Co., USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC6534EF053660CD624A764B9D00EBE0.taxon	distribution	Distribution: Sierra Nevada of EC California (Plumas to Mariposa cos.); C and adjacent WC Nevada (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC6534EF053660CD624A764B9D00EBE0.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
FC6534EF053660CD624A764B9D00EBE0.taxon	discussion	Discussion: Subgenus Neotamias. Reviewed by Clawson et al. (1994 b, Mammalian Species No. 469).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2C00ADE8C9D5EEB8354333A1309BC9D4.taxon	materials_examined	Type Locality: " [Arkansas River] ... the place where the river leaves the mountains, " Restricted by Merriam (1905: 163) to about 26 mi. [42 km] below Cañon City, Fremont Co., Colorado [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2C00ADE8C9D5EEB8354333A1309BC9D4.taxon	distribution	Distribution: Mountains of Colorado and E Utah south to NE Arizona and S New Mexico (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2C00ADE8C9D5EEB8354333A1309BC9D4.taxon	conservation	Conservation: IUCN – Vulnerable as T. q. australis, otherwise Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
2C00ADE8C9D5EEB8354333A1309BC9D4.taxon	discussion	Discussion: Subgenus Neotamias. Formerly included hopiensis, but see Patterson (1984: 452), who regarded it a nomen dubium, and rufus, now considered distinct (Patterson, 1984); but see Hoffmeister and Ellis (1979). See also umbrinus. Reviewed by Best et al. (1994 a, Mammalian Species No. 466).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3621CC992EA59C05726D96B81A2F1A52.taxon	materials_examined	Type Locality: " Upper St. Mary's Lake, [Glacier Co.,] Montana. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3621CC992EA59C05726D96B81A2F1A52.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) ruficaudus subsp. ruficaudus A. H. Howell 1920 Subspecies Tamias (Neotamias) ruficaudus subsp. simulans A. H. Howell 1922	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3621CC992EA59C05726D96B81A2F1A52.taxon	distribution	Distribution: NE Washington to W Montana (USA), and SE British Columbia (Canada).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3621CC992EA59C05726D96B81A2F1A52.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
3621CC992EA59C05726D96B81A2F1A52.taxon	discussion	Discussion: Subgenus Neotamias. Patterson and Heaney (1987) presented both cranial and bacular data indicating that simulans may be specifically distinct from ruficaudus, but the nature of contact between the two forms is not known. Reviewed by Best (1993 b, Mammalian Species No. 452). Introgressive hybridization with T. amoenus reported in Good et al. (2003).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
AB764281C1A1D82A0904A7F1CF642B37.taxon	materials_examined	Type Locality: " Upper St. Mary's Lake, [Glacier Co.,] Montana. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
32998B46D98FA3337601200C1446334B.taxon	materials_examined	Type Locality: USA, " 10 mi SW Page, Coconino County, Arizona ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
32998B46D98FA3337601200C1446334B.taxon	distribution	Distribution: E and S Utah, extreme W Colorado, and NE Arizona, USA.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
32998B46D98FA3337601200C1446334B.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
32998B46D98FA3337601200C1446334B.taxon	discussion	Discussion: Subgenus Neotamias. Formerly included in quadrivittatus, but see Patterson (1984). Reviewed by Burt and Best (1994, Mammalian Species No. 460).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E5A06E1CA9981932337C83111E2D9125.taxon	materials_examined	Type Locality: " Summit of Donner Pass, Placer Co., Cal [ifornia, USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E5A06E1CA9981932337C83111E2D9125.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) senex subsp. senex J. A. Allen 1890 Subspecies Tamias (Neotamias) senex subsp. pacifica Sutton and Patterson 2000	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E5A06E1CA9981932337C83111E2D9125.taxon	distribution	Distribution: Sierra Nevada of EC California and WC Nevada to N coast of California, and NC Oregon (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E5A06E1CA9981932337C83111E2D9125.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E5A06E1CA9981932337C83111E2D9125.taxon	discussion	Discussion: Subgenus Neotamias. Elevated from a subspecies of townsendii by Sutton and Nadler (1974); distinction also suggested by Kain (1985), Sutton (1987), and Gannon and Lawlor (1989). Reviewed by Gannon and Forbes (1995, Mammalian Species No. 502).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D0F6215640D3EEA04896E8DF8B5AA6C4.taxon	materials_examined	Type Locality: " Summit of Donner Pass, Placer Co., Cal [ifornia, USA]. ".	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9AEAC6097580E849DDFA8BD9901CA7C.taxon	materials_examined	Type Locality: " Vicinity of Barnaul " [Altaisk Krai, Russia] (Chaworth-Musters, 1937).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9AEAC6097580E849DDFA8BD9901CA7C.taxon	child_taxa	Subspecies:: Subspecies Tamias (Eutamias) sibiricus subsp. sibiricus Laxmann 1769 Subspecies Tamias (Eutamias) sibiricus subsp. asiaticus Gmelin 1788 Subspecies Tamias (Eutamias) sibiricus subsp. lineatus Siebold 1824 Subspecies Tamias (Eutamias) sibiricus subsp. okadae Kuroda 1932 Subspecies Tamias (Eutamias) sibiricus subsp. ordinalis Thomas 1908 Subspecies Tamias (Eutamias) sibiricus subsp. orientalis Bonhote 1899 Subspecies Tamias (Eutamias) sibiricus subsp. pallasi Baird 1856 Subspecies Tamias (Eutamias) sibiricus subsp. senescens Miller 1898 Subspecies Tamias (Eutamias) sibiricus subsp. umbrosus A. H. Howell 1927	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9AEAC6097580E849DDFA8BD9901CA7C.taxon	distribution	Distribution: N European and Siberian Russia to Sakhalin; S Kurile Isls (Russia); extreme E Kazakhstan to N Mongolia, China, Korea, and Hokkaido (Japan). Introduced into Austria, France, Germany, Holland and Italy (Niethammer and Krapp, 1978).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9AEAC6097580E849DDFA8BD9901CA7C.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E9AEAC6097580E849DDFA8BD9901CA7C.taxon	discussion	Discussion: Subgenus Eutamias; see Gromov et al. (1965: 125). Koh (1994) compared Korean and Manchurian forms. Oshida and Yoshida (1994) described the chromosomes of T. s. lineatus.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
D2378D14C4651411DE30B0D257BD4BDA.taxon	materials_examined	Type Locality: " Vicinity of Barnaul " [Altaisk Krai, Russia] (Chaworth-Musters, 1937).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F27440E8FE7EB2C929070363EE7ABB93.taxon	materials_examined	Type Locality: " Near summit of White Mountain, Siskiyou Mountains, altitude 6,000 feet [1,829 m], [Siskiyou Co.,] California " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F27440E8FE7EB2C929070363EE7ABB93.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) siskiyou subsp. siskiyou A. H. Howell 1922 Subspecies Tamias (Neotamias) siskiyou subsp. humboldti Sutton and Patterson 2000	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F27440E8FE7EB2C929070363EE7ABB93.taxon	distribution	Distribution: Siskiyou Mtns and coast of N California to C Oregon (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F27440E8FE7EB2C929070363EE7ABB93.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F27440E8FE7EB2C929070363EE7ABB93.taxon	discussion	Discussion: Subgenus Neotamias. Elevated from a subspecies of townsendii by Sutton and Nadler (1974); distinction supported by Kain (1985), Sutton (1987), and Gannon and Lawlor (1989).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
E963B079689B8FB4D7B7249B6D68F4A7.taxon	materials_examined	Type Locality: " Near summit of White Mountain, Siskiyou Mountains, altitude 6,000 feet [1,829 m], [Siskiyou Co.,] California " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B18A6119BD556AF4DBA42C2D27762C73.taxon	materials_examined	Type Locality: " One mile [1.6 km] west of Guerneville, Sonoma County, California. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B18A6119BD556AF4DBA42C2D27762C73.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) sonomae subsp. sonomae Grinnell 1915 Subspecies Tamias (Neotamias) sonomae subsp. alleni A. H. Howell 1922	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B18A6119BD556AF4DBA42C2D27762C73.taxon	distribution	Distribution: NW California, from San Francisco Bay north to Siskiyou Co. (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B18A6119BD556AF4DBA42C2D27762C73.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
B18A6119BD556AF4DBA42C2D27762C73.taxon	discussion	Discussion: Subgenus Neotamias. Reviewed by Best (1993 c, Mammalian Species No. 444).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
BD1A10BB736D3ACB7FC4F9DE1F85C984.taxon	materials_examined	Type Locality: " One mile [1.6 km] west of Guerneville, Sonoma County, California. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
103CC4F960B033E64BFE0F9E510C0524.taxon	materials_examined	Type Locality: " San Bernardino Mts., [San Bernardino Co.,] Cal [ifornia, USA]. " Restricted by A. H. Howell (1929: 89) to Whitewater Creek, 7,500 ft. [2,255 m].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
103CC4F960B033E64BFE0F9E510C0524.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) speciosus subsp. speciosus Merriam 1890 Subspecies Tamias (Neotamias) speciosus subsp. callipeplus Merriam 1893 Subspecies Tamias (Neotamias) speciosus subsp. frater J. A. Allen 1890 Subspecies Tamias (Neotamias) speciosus subsp. sequoiensis A. H. Howell 1922	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
103CC4F960B033E64BFE0F9E510C0524.taxon	distribution	Distribution: USA: Sierra Nevada from Mt. Lassen to San Bernardino Mtns (California); W Nevada.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
103CC4F960B033E64BFE0F9E510C0524.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
103CC4F960B033E64BFE0F9E510C0524.taxon	discussion	Discussion: Subgenus Neotamias. Reviewed by Best et al. (1994 c, Mammalian Species No. 478).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
65613FF7EBACDE6F40F7A78B6D2162C3.taxon	materials_examined	Type Locality: " San Bernardino Mts., [San Bernardino Co.,] Cal [ifornia, USA]. " Restricted by A. H. Howell (1929: 89) to Whitewater Creek, 7,500 ft. [2,255 m].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F02E9555F1A6FE50E860F7F39951C95E.taxon	materials_examined	Type Locality: Restricted by A. H. Howell (1929: 14) to " upper Savannah River, S [outh] C [arolina]. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F02E9555F1A6FE50E860F7F39951C95E.taxon	child_taxa	Subspecies:: Subspecies Tamias (Tamias) striatus subsp. striatus Linnaeus 1758 Subspecies Tamias (Tamias) striatus subsp. doorsiensis Long 1971 Subspecies Tamias (Tamias) striatus subsp. fisheri A. H. Howell 1925 Subspecies Tamias (Tamias) striatus subsp. griseus Mearns 1891 Subspecies Tamias (Tamias) striatus subsp. lysteri Richardson 1829 Subspecies Tamias (Tamias) striatus subsp. ohioensis Bole and Moulthrop 1942 Subspecies Tamias (Tamias) striatus subsp. peninsulae Hooper 1942 Subspecies Tamias (Tamias) striatus subsp. pipilans Lowery 1943 Subspecies Tamias (Tamias) striatus subsp. quebecensis Cameron 1950 Subspecies Tamias (Tamias) striatus subsp. rufescens Bole and Moulthrop 1942 Subspecies Tamias (Tamias) striatus subsp. venustus Bangs 1896	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F02E9555F1A6FE50E860F7F39951C95E.taxon	distribution	Distribution: S Manitoba and Nova Scotia (Canada) to Louisiana, Alabama, and Georgia, east to Atlantic Coast (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F02E9555F1A6FE50E860F7F39951C95E.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
F02E9555F1A6FE50E860F7F39951C95E.taxon	discussion	Discussion: Subgenus Tamias; see Gromov et al. (1965: 134). Reviewed by Snyder (1982, Mammalian Species No. 168).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
046484E2AB65C07CDBB749D976BC8ABB.taxon	materials_examined	Type Locality: Restricted by A. H. Howell (1929: 14) to " upper Savannah River, S [outh] C [arolina]. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5C776E57D9CDFACB2734C1D63816EF93.taxon	materials_examined	Type Locality: " lower Columbia River, near lower mouth of Willamette River, [Multnomah Co.,] Oreg [on]. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5C776E57D9CDFACB2734C1D63816EF93.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) townsendii subsp. townsendii Bachman 1839 Subspecies Tamias (Neotamias) townsendii subsp. cooperi Baird 1855	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5C776E57D9CDFACB2734C1D63816EF93.taxon	distribution	Distribution: SW British Columbia (Canada), W Washington and Oregon to the Rogue River (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5C776E57D9CDFACB2734C1D63816EF93.taxon	conservation	Conservation: IUCN – Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
5C776E57D9CDFACB2734C1D63816EF93.taxon	discussion	Discussion: Subgenus Neotamias. Formerly included ochrogenys, siskiyou and senex; see comments under those species. Reviewed by Sutton (1993, Mammalian Species No. 435).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
C9D0123F044E0FD5C1CFEAC225C69C71.taxon	materials_examined	Type Locality: " lower Columbia River, near lower mouth of Willamette River, [Multnomah Co.,] Oreg [on]. " [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CA76AF2E456C45BB824CFF23958C058.taxon	materials_examined	Type Locality: " Uintah Mountains, south of Ft. Bridger " Restricted by A. H. Howell (1929: 94) to Blacks Fork, about 8,000 ft. [2,438 m], Summit Co., Utah [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CA76AF2E456C45BB824CFF23958C058.taxon	child_taxa	Subspecies:: Subspecies Tamias (Neotamias) umbrinus subsp. umbrinus J. A. Allen 1890 Subspecies Tamias (Neotamias) umbrinus subsp. adsitus J. A. Allen 1905 Subspecies Tamias (Neotamias) umbrinus subsp. fremonti White 1953 Subspecies Tamias (Neotamias) umbrinus subsp. inyoensis Merriam 1897 Subspecies Tamias (Neotamias) umbrinus subsp. montanus White 1953 Subspecies Tamias (Neotamias) umbrinus subsp. nevadensis Burt 1931 Subspecies Tamias (Neotamias) umbrinus subsp. sedulus White 1953	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CA76AF2E456C45BB824CFF23958C058.taxon	distribution	Distribution: E California and N Arizona to N Colorado, SE and NW Wyoming, and extreme SW Montana (USA).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CA76AF2E456C45BB824CFF23958C058.taxon	conservation	Conservation: IUCN – Critically Endangered as T. u. nevadensis, Data Deficient as T. u. sedulus, otherwise Lower Risk (lc).	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
9CA76AF2E456C45BB824CFF23958C058.taxon	discussion	Discussion: Subgenus Neotamias. Bergstrom and Hoffmann (1991) found species-specific vocalizations, habitats, and bacular characters in sympatric umbrinus and quadrivittatus, but convergence in electromorphs.	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
80ACB1C7FB230FC713D5E3A3F1CB20F4.taxon	materials_examined	Type Locality: " Uintah Mountains, south of Ft. Bridger " Restricted by A. H. Howell (1929: 94) to Blacks Fork, about 8,000 ft. [2,438 m], Summit Co., Utah [USA].	en	Wilson, Don E., Reeder, DeeAnn (2005): Order Rodentia - Family Sciuridae. In: Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2. Baltimore: The Johns Hopkins University Press: 754-818, ISBN: 0-8018-8221-4, DOI: 10.5281/zenodo.7316535
