identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
87B8D062DA135A298B7E9069F6C0745D.text	87B8D062DA135A298B7E9069F6C0745D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Eurypauropus japonicus Hagino & Scheller 1985	<div><p>Eurypauropus japonicus Hagino &amp; Scheller, 1985, new record to China</p><p>Fig. 8</p><p>Material examined.</p><p>1 female adult with 9 pairs of legs (slide no. ZJ-GTS-PA2012023), China, Zhejiang Province, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=118.1&amp;materialsCitation.latitude=29.266666" title="Search Plazi for locations around (long 118.1/lat 29.266666)">Gutian Mountain</a>, extracted from soil samples in broad-leaved forest, alt. 1000 m, 29°16'N, 118°06'E, 27-III-2013, coll. Y. Bu.</p><p>Diagnosis.</p><p>Eurypauropus japonicus is characterized by the shape of the anal plate with one pair of small, pointed lateral appendages, subcylindrical setae b 2 on the sternum of the pygidium, tergites with large, curved, ciliated spines and small, nipple-shaped tubercles with conical bases.</p><p>Description of new material.</p><p>Length 1.28 mm, light brown (Fig. 8A). Head covered by tergite I and chaetotaxy not observed in detail.</p><p>Antennae (Fig. 8B, D). Chaetotaxy of segments 1-4: 2/2/4/5. Setae cylindrical, annulate. Length of setae on segment 4: p = 40 μm, p ' = 26 μm, p ″ = 25 μm; p ‴ = 21; r = 15 μm, u absent. Tergal branch t fusiform, 3.3 times as wide as greatest diameter and 0.8 times as long as sternal branch. Sternal branch s with distinct anterior indentation at level of F 2, 2.6 times as long as greatest diameter. Seta q similar to setae of segment IV, 40 μm, 0.8 times the length of s. Globulus g with long, cylindrical stalk, length of g (27 μm) 3.8 times as long as greatest diameter; the latter 0.2 times of greatest diameter of t; 10 bracts, capsule spherical, diameter = 5 μm; stalk length 20 μm . Globulus g 2 on third antennal segment with short, pubescent stalk, 6 μm in length, 2.2 times as long as greatest diameter, capsule tiny, diameter = 2.5 μm, stalk length 4 μm . Relative lengths of flagella (base segments included): F 1 = 100, F 2 = 69, F 3 = 88. Lengths of base segments: bs 1 = 12 μm, bs 2 = 11 μm, bs 3 = 13 μm . F 1 3.3 times as long as t, F 2 and F 3 1.9 and 2.4 times as long as sternal branch s, respectively. Calyces of F 1 largest, conical, those of F 2 and F 3 smaller, subhemispherical.</p><p>Trunk. Setae of collum segment not clearly seen. Tergites densely covered with two types of protuberances: large, curved, evenly distributed, spiniform protuberances and small, nipple-shaped tubercles with conical bases (Fig. 8 F-L). The former distinct and long on marginal parts of tergites (Fig. 8K, L) but absent on anterior parts of tergites II-VI (Fig. 8G-J). Tergite I-V each with six open fields without protuberances but with circular tubercles of medium size. Posterior margin of tergites II-V with one regular row of protuberances (Fig. 8A, E, G-J). One large spine (40 μm) present on the posterior corner of tergite VI (Fig. 8C). Pattern of marginal protuberances: tergite I: 40; tergite II: T 1-19; tergite III: 7- T 2-l2; tergite IV: 8- T 3-l0; tergite V: (8-10)- T 4-(6-8); tergite VI: 1 spine- T 5-2. Length/width ratio of tergites: I = 0.62, II = 0.35, III = 0.39, IV = 0.41, V = 0.56, VI = 0.32.</p><p>Bothriotricha . T 1 and T 2 with thin axes and glabrous proximal parts, medial part with erect, short pubescence, and distal 4/5 with branched hairs arranged in whorls. T 3 shorter than others, club-like, and glabrous (Fig. 8K). T 4 and T 5 with thin axes and glabrous. Relative lengths of bothriotricha: T 1 = 100, T 2 = 107, T 3 = 50, T 4 = 93, T 5 = 83.</p><p>Legs. Legs 1 and 9 both 5-segmented, others 6-segmented. Setae on coxa and trochanter of leg 9 similar to each other, bifurcate, densely annulated, length of secondary branch subequal to primary one. Tarsus of leg 9 thick, tapering, 1.6 times as long as greatest diameter; 2 tergal setae and 1 sternal setae pointed, glabrous; proximal seta length 23 μm, 0.4 times of the length of tarsus (52 μm) and 1.9 times as long as distal seta (13 μm). Main claw 27 μm, 0.5 times as long as tarsus, anterior accessory claw tapering (17 μm). Cuticle of tarsus with minute granules. Tarsus of leg 1 with 1 tergal seta (13 μm) and 1 sternal seta (15 μm), both glabrous and pointed, main claw 27 μm and accessory claw 10 μm .</p><p>Pygidium. Tergum. Posterior margin round. Seta a 1 short, cylindrical, pubescent; a 2 and a 3 spiniform, glabrous; a 3 sharply pointed (Fig. 8C). Lengths of setae: a 1 = 13 μm, a 2 = 17 μm, a 3 = 36 μm . Distance a 1- a 1 = 23 μm, a 1- a 2 = 15 μm, a 2- a 3 = 12 μm .</p><p>Sternum (Fig. 8C). Posterior margin between b 1 with two low, median, rounded lobes. All setae cylindrical, blunt, and pubescent, b 1 with broad base and distal weak swelling, b 2 and b 3 short. Lengths of setae: b 1 = 40 μm, b 2 = 20 μm, b 3 = 20 μm . Distances b 1- b 1 = 32 μm, b 2- b 2 = 60 μm, b 1- b 2 = 28 μm, b 3- b 3 = 10 μm . b 1 1.2 times as long as interdistance, b 2 0.7 of distance b 1 - b 2, b 3 2.0 of interdistance. Styli st slender, cylindrical, pubescent, and curved, 20 μm, st - st = 30 μm .</p><p>Anal plate. 1.1 times as long as broad; narrow at base; distal part of plate cleft by narrow, V-shaped incision, depth about half of plate length, incision forming two posterior branches, each carrying two pairs of appendages: submedian pair leaf-shaped, about half length of plate, 2.1 times as long and wide; lateral ones short, pointed and pubescent. Plate glabrous, distal appendages pubescent (Fig. 8C).</p><p>Distribution.</p><p>China (Zhejiang), Japan (Honshu, Kyushu).</p><p>Remarks.</p><p>Eurypauropus japonicus was originally described and known from Honshu and Kyushu, Japan (Hagino and Scheller 1985; Hagino 1992). The antenna, protuberances, and bothriotricha on tergites, the setae on legs and pygidium, and the shape of the anal plate of Chinese specimens are very similar to E. japonicus, which corroborates the species identity. The main difference observed are: (1) the protuberances on the lateral margin of tergites which are thin and pointed (thick and blunt in types); (2) tergites I-V each with 6 open fields have circular tubercles (eight in types); (3) the bothriotricha T 1 and T 2 are medially with erect, short pubescence and the distal 4/5 have distinct, branched hairs arranged in whorls (distal 1/3 with short pubescence in types). Other minor differences are body size, lengths of setae, bothriotricha, and flagella, which might be due to the variation between populations. In addition, one pair of large spines located on the posterior corner of tergite VI observed in Chinese specimens was not mentioned in the original description of type materials.</p></div>	https://treatment.plazi.org/id/87B8D062DA135A298B7E9069F6C0745D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Gao, Yan;Bu, Yun	Gao, Yan, Bu, Yun (2023): Two new species of the genus Samarangopus and the first record of Eurypauropus japonicus (Arthropoda, Myriapoda, Pauropoda, Eurypauropodidae) from China. ZooKeys 1165: 137-154, DOI: http://dx.doi.org/10.3897/zookeys.1165.102936, URL: http://dx.doi.org/10.3897/zookeys.1165.102936
60AB7F116F2157E9A41C2A2910DF890B.text	60AB7F116F2157E9A41C2A2910DF890B.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Eurypauropus Ryder 1879	<div><p>Genus Eurypauropus Ryder, 1879</p><p>Type species.</p><p>Eurypauropus spinosus Ryder, 1879.</p><p>Diagnosis.</p><p>Fourth antennal segment with four well-developed setae; globulus g of ventral antennal branch long-stalked; third antennal segment with a globulus g 2; setae of tergites inserted in rounded crater-shaped structures; first and last pair of legs 5-segmented, other pairs 6-segmented; anal plate V-shaped with straight lateral margins; interdistance of pygidial setae a 1 nearly twice as long as distance a 2- a 3 (Scheller 2011).</p><p>Distribution.</p><p>Nearctic, Palaearctic.</p></div>	https://treatment.plazi.org/id/60AB7F116F2157E9A41C2A2910DF890B	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Gao, Yan;Bu, Yun	Gao, Yan, Bu, Yun (2023): Two new species of the genus Samarangopus and the first record of Eurypauropus japonicus (Arthropoda, Myriapoda, Pauropoda, Eurypauropodidae) from China. ZooKeys 1165: 137-154, DOI: http://dx.doi.org/10.3897/zookeys.1165.102936, URL: http://dx.doi.org/10.3897/zookeys.1165.102936
B7EA8C0E9D5F5807B96CEC558197E623.text	B7EA8C0E9D5F5807B96CEC558197E623.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Samarangopus rotundifolius Gao & Bu 2023	<div><p>Samarangopus rotundifolius sp. nov.</p><p>Figs 5, 6, 7</p><p>Material examined.</p><p>Holotype, male adult with 9 pairs of legs (slide no. ZJ-GTS-PA2012011) (SNHM), China, Zhejiang Province, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=118.1&amp;materialsCitation.latitude=29.266666" title="Search Plazi for locations around (long 118.1/lat 29.266666)">Gutian Mountain</a>, extracted from soil samples in the broad-leaved forest, Alt. 1000 m, 29°16'N, 118°06'E, 11-IV-2012, coll. Y. Bu. Paratype, 1 male adult with 9 pairs of legs (slide no. ZJ-GTS-PA2012012), same data as holotype . Non-type specimens, 2 juveniles with 6 pairs of legs (slides no. ZJ-GTS-PA2012028, ZJ-GTS-PA2012029), 1 juvenile with 5 pairs of legs (slide no. ZJ-GTS-PA2012030), same data as holotype .</p><p>Diagnosis.</p><p>Samarangopus rotundifolius sp. nov. is characterized by large, round, leaf-shaped protuberances on the anterior margin of tergite I and the lateral margins of tergites I-VI, small, candle-like protuberances with distal, flame-like structures and entire protuberance surrounded by a circular collar mainly situated in the caudal halves of all tergites, trifurcated setae on coxa and trochanter of leg 1, and a pair of triangular bladders on the anal plate.</p><p>Description.</p><p>Adult body length (1.4-) 1.5 mm (n = 2); body brown to yellow (Fig. 5A).</p><p>Head (Fig. 6B) setae strongly reduced, with setae a 0 (33 μm) on dorsal surface and one pair of lateral setae l 1 (35 μm), other dorsal setae absent. Temporal organs rectangular in tergal view, length 0.8 of shortest interdistance, glabrous. Tiny pistils present laterally.</p><p>Antennae (Fig. 6D). Chaetotaxy of segments 1-4: 2/2/3/4. Setae thin, tapering, striate, length of setae on segment 4: p = 45 μm, p ' = 28 (-30) μm, p ″ = 28 (-30) μm, u present and r absent. Third antennal segment with two normal setae and one rudimentary, pin-shaped setae. Tergal branch t cylindrical, 4.0 (-4.7) times as long as greatest diameter and 1.2 times as long as sternal branch s; the latter with distinct anterior indentation at level of F 2, 2.6 (-2.9) times as long as greatest diameter. Seta q similar to setae of segment 4, (25-) 30 μm, (0.7-) 0.9 times of the length of s. Globulus g with conical stalk, length of g (10 μm) (1.0-) 1.2 times as long as its greatest diameter; the latter 0.2 times of greatest diameter of t; 12 bracts, capsule spherical, diameter = 8 μm; stalk length 10 μm . Relative lengths of flagella (base segments included): F 1 = 100, F 2 = 46 (-48), F 3 = 84 (-92). Lengths of base segments: bs 1 = (26-) 28 μm, bs 2 = 10 μm, bs 3 = (18-) 20 μm . F 1 (2.9-) 3.1 times as long as t, F 2 and F 3 1.7 and 3.1 (-3.3) times as long as sternal branch s, respectively. Calyces of F 1 largest, those of F 2 and F 3 smaller, all subhemispherical.</p><p>Trunk. Setae of collum segment uniform, furcate, branches cylindrical and striate; both setae length 20 μm (Fig. 7A). Appendages barrel-shaped; caps flat (Fig. 7A). Sternite process broad, with anterior V-shaped incision. Tergites densely covered with protuberances of different shapes (Figs 5A, D-K, 6A, C, E). Tergites II-V incompletely 2-partitioned posteriorly by a narrow, median, longitudinal groove; tergites I and VI entire (Fig. 6A). Three main types of protuberances: large and round, leaf-shaped protuberances present on anterior margin of tergite I and lateral margins of tergites I-VI (Figs 5E-I, K, 6C); small, candle-like protuberances each surrounded by a circular collar (Fig. 6C, E); tiny, conical protuberances with circular collar (Fig. 6C, E). Distribution pattern of candle-like protuberances as shown in Fig. 6A. Cuticle between these structures glabrous (Fig. 5D-K). Anterior margin of tergites II-VI with 3-5 rows of regular coarse granules (Fig. 5E-I). Pattern of marginal protuberances: tergite I: 40; tergite II: 1 small- T 1-10; tergite III: 1 small-7- T 2-7; tergite IV: 1 small-7 (8-9)- T 3-5; tergite V: 9- T 4-4 (3-4); tergite VI; 7 (8)- T 5-1. Length/width ratio of tergites: I = 0.59(-0.63), II = 0.38(-0.4), III = (0.45-)0.48, IV = (0.45-)0.48, V = 0.48, and VI = 0.59(-0.67).</p><p>Bothriotricha . All with short pubescence, T 1, T 2, T 4, and T 5 thin and with distal part curled (Fig. 7E), T 3 shorter than others, with thicker axis, distal part spatulate and densely pubescent (Figs 5K, 7D). Relative lengths of bothriotricha: T 1 = 100, T 2 = 120(-125), T 3 = 38(-45), T 4 = 60(-68), T 5 = 75(-77).</p><p>Legs. All legs 5-segmented. Setae on coxa and trochanter of leg 1 both trifurcated, striate, two short branches 0.2 times of primary one, with middle one glabrous and lateral one pubescent (Figs 5C, 6F, G). Tarsus of leg 1 with a single pubescent distal seta (Fig. 7B). All legs with large main claw and small setose anterior secondary claw (Figs 7B, C). Setae on coxa and trochanter of leg 9 thin (Figs 5L, 6H, I), furcate, and striate, length of secondary branch 0.9 times of primary one on trochanter (Fig. 6H), subequal on coxa (Fig. 6I). Tarsi tapering, those of leg 9 (2.6-)3.0 times as long as greatest diameter; setae pubescent, tapering, pointed, proximal one (25-)30 μm, 0.4 times of the length of tarsus (65 μm) and 2.1(-2.5) times as long as distal one (12 μm) (Fig. 7C). Anterior side of femur of leg 1 with a single conical pubescent plate (Fig. 7H).</p><p>Male genital papillae (Fig. 7I). Base segments cylindrical. Length of papillae = 75 μm, greatest diameter = 32 μm, length of seta = 25 μm . Proximal part of genital papillae subcylindrical, distal part conical, seta 0.3 times of length of papilla. Cuticle glabrous.</p><p>Pygidium. Tergum (Fig. 7G). Setae pubescent: a 1 and a 2 short and clavate; a 3 straight, pointed. A median, unpaired linguiform, pubescent appendage framed by the paired seta a 1. Posterior margin with a pair of lateral triangular appendages situated between stae a 2 and a 3 of each side. Lengths of setae: a 1 = a 2 = 10 μm, a 3 = (24-)26 μm . Distances a 1- a 1 = 14 μm, a 1- a 2 = 8 μm, a 2- a 3 = 5 μm .</p><p>Sternum (Fig. 7F). Setae pubescent: b 2 and b 3 thin, pointed. Seta b 1 thick, long, tapering, pointed. Lengths of setae: b 1 = 56(-60) μm, b 2 = 33 μm, b 3 = 20 μm . Distance b 1- b 1 = 50 μm, b 2- b 2 = 78 μm, b 1- b 2 = 26 μm, b 3- b 3 = 30 μm . Seta b 1 1.2 times as long as interdistance, b 2 1.3 times as long as distance b 1- b 2, b 3 0.7 times of interdistance. Posterior margin of sternum between b 1 slightly rounded. Between b 1 and anal plate, a pair of pubescent oval appendages present and a pair of lanceolate, glabrous styli st. st = 18 μm, st - st = 13 μm .</p><p>Anal plate (Figs 5B, 7F) 1.6 times as long as broad, slightly tapering posteriorly; lateral margins with a pair of thin, diverging, pubescent branches, 0.5 times of the length of plate, distal part faintly inflated; posterior 1/2 of plate divided into two tapering branches by a deep, V-shaped incision, each branch with two apical appendages: a submedian short, straight, glabrous one and a stalked bladder of triangular shape in sternal view. Bladder 0.6 times of length of plate. Plate glabrous, bladder densely granulated.</p><p>Etymology.</p><p>From the Latin " rotundus " = “round” and " folium " = "of leaf". The species name " rotundifolius " is masculine that refers to the round, leaf-shaped protuberances on the margin of tergites in the new species.</p><p>Distribution.</p><p>China (Zhejiang). Known only from the type locality.</p><p>Remarks.</p><p>Samarangopus rotundifolius sp. nov. can be easily distinguished from all other congeners by the round, leaf-shaped marginal protuberances on its tergites. It is similar to S. umbonifer Scheller, 1995 and S. doiinthanonaeus Scheller, 1995 from Thailand in the shape of the anal plate and setae on the pygidium. They differ in the shape of marginal protuberances on tergite I (all rounded leaf-shaped in S. rotundifolius sp. nov. vs fungiform at anterior and anterolateral margins and some wedge- to leaf-shaped at posterolateral corners in S. umbonifer, and all wedge- to leaf-shaped in S. doiinthanonaeus), the shape of setae on the collum segment (furcate and the secondary branch about half length of primary one in S. rotundifolius sp. nov. vs furcate with a rudimentary secondary branch in S. umbonifer and S. doiinthanonaeus), shape of setae on tergum of pygidium (a 1 and a 2 short, clavate, pubescent, subequal in S. rotundifolius sp. nov. vs a 1 cylindrical and longer than clavate a 2, both glabrous in S. umbonifer, and a 1 and a 2 both cylindrical, pubescent in S. doiinthanonaeus), and the shape of the plate on the anterior side of the femur of leg 1 (conical in S. rotundifolius sp. nov. vs linguiform and slightly pointed in S. umbonifer, linguiform and round in S. doiinthanonaeus).</p></div>	https://treatment.plazi.org/id/B7EA8C0E9D5F5807B96CEC558197E623	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Gao, Yan;Bu, Yun	Gao, Yan, Bu, Yun (2023): Two new species of the genus Samarangopus and the first record of Eurypauropus japonicus (Arthropoda, Myriapoda, Pauropoda, Eurypauropodidae) from China. ZooKeys 1165: 137-154, DOI: http://dx.doi.org/10.3897/zookeys.1165.102936, URL: http://dx.doi.org/10.3897/zookeys.1165.102936
F695BFC678385A5AB5CD88CC75C5EFE9.text	F695BFC678385A5AB5CD88CC75C5EFE9.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Samarangopus testudineus Gao & Bu 2023	<div><p>Samarangopus testudineus sp. nov.</p><p>Figs 1, 2, 3, 4</p><p>Material examined.</p><p>Holotype, female adult with 9 pairs of legs (slide no. HN-SHS-PA2020035) (SNHM), China, Hunan Province, Shaoyang City, Xinning County, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=111.0&amp;materialsCitation.latitude=26.383333" title="Search Plazi for locations around (long 111.0/lat 26.383333)">Shunhuangshan Nature Reserve</a>, extracted from soil samples in mixed forest, elev. 900 m, 26°23'N, 111°00'E, 4-IX-2020, coll. C.W. Huang. Paratype, 1 juvenile with 8 pairs of legs (slide no. HN-NS-PA2020036), Hunan Province, Shaoyang City, Chengbu County, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=110.48333&amp;materialsCitation.latitude=26.3" title="Search Plazi for locations around (long 110.48333/lat 26.3)">Nanshan National Park</a>, extracted from soil samples in mixed forest, elev. 1200 m, 26°18'N, 110°29'E, 8-IX-2020, coll. C.W. Huang.</p><p>Diagnosis.</p><p>Samarangopus testudineus sp. nov. is characterized by testudinal pattern (tortoise shell-like) on the dorsal side of the body, marginal protuberances on tergites well-differentiated into four kinds of shapes, and one pair of sausage-shaped bladders on the anal plate.</p><p>Description.</p><p>Adult body length 1.95 mm; body dark brown in alcohol, brown to reddish after mounted on slides, dorsally with distinct testudinal pattern (Figs 1A, B, 2A).</p><p>Head setae strongly reduced, dorsally with setae a 0 and one pair of lateral setae l 1, other setae absent. Temporal organs rectangular in tergal view, length 0.7 of shortest interdistance, glabrous. Tiny pistils present laterally.</p><p>Antennae (Fig. 2B). Chaetotaxy of segments 1-4: 2/2/3/3. Setae thin, cylindrical, striate, length of setae on segment 4: p = 40 μm, p ' = 35 μm, p ″ = 30 μm; u and r absent. Third antennal segment with two normal setae and one rudimentary pin-shaped seta. Tergal branch t cylindrical, 4.6 times as long as greatest diameter and 1.1 times as long as sternal branch s, the latter with distinct anterior indentation at level of F 2, 3.2 times as long as greatest diameter. Seta q similar to setae of segment 4, 30 μm, 0.5 times of length of s. Globulus g with conical stalk, length of g (11 μm) 1.4 times as long as its greatest diameter; the latter 0.2 times of greatest diameter of t; 10 bracts, capsule spherical, diameter = 8 μm; stalk length 5 μm . Relative lengths of flagella (base segments included): F 1 = 100, F 2 = 55, F 3 = 89. Lengths of base segments: bs 1 = 20 μm, bs 2 = 13 μm, bs 3 = 18 μm . F 1 3.1 times as long as t, F 2 and F 3 1.8 and 3.0 times as long as sternal branch s, respectively. Calyces of F 1 largest, those of F 2 and F 3 smaller, all subhemispherical.</p><p>Trunk. Collum segment not clearly visible. Tergites with testudinal patterns limited by different kind of structures and protuberances (Figs 1A, B, 2A). Vertical wide ridges composed by long, candle-like protuberances located on tergites I-V medially, transverse narrow ridges composed by short, candle-like protuberances and conical protuberances located on tergites II-V (Figs 2F, 3D). Posterior margin of tergites comb-shaped with tiny granules on it (Fig. 3C). Cuticles between these structures coarse (Fig. 3D, G). Marginal protuberances well differentiated with different shapes: (1) conical on anterior margin and posterior corner of tergite I (Figs 2D, 3A); (2) pointed leaf-shaped with reticulations on posterolateral margin of tergite I and lateral margin of other tergites (Figs 2C-E, 3B, E, F, G); (3) one rounded leaf-shaped on the posterior corner of tergite II-V (Figs 2E, 3E, G); (4) tiny, rod-shaped on anterior corner of each tergite and behind cavities of bothriotricha of tergites II-V (Figs 2E, 3E, G). Pattern of marginal protuberances: tergite I: 1 tiny-3 large-41 small-3 large-1 tiny; tergite II: 1 small-1 tiny- T 1-10 large; tergite III: 1 small-7 large-1 tiny- T 2-6 large; tergite IV: 1 small-8 large-l tiny- T 3-5 large; tergite V: 1 small-(8-10) large-1 tiny- T 4-4 large; tergite VI: 1 small-(7-8)- T 5-2 large. Length/width ratio of tergites: I = 0.58, II = 0.26, III = 0.30, IV = 0.29, V = 0.32, and VI = 0.58.</p><p>Bothriotricha . All with short pubescence, T 1, T 2, T 4, and T 5 thin and with blunt apex (Fig. 4C, E), T 3 shorter than others, with thicker axis, distal part spatulate, and densely pubescent (Fig. 4D). Relative lengths of bothriotricha: T 1 = 100, T 2 = 92, T 3 = 75, T 4 = 96, T 5 = 81.</p><p>Legs. All legs 5-segmented. Setae on coxa and trochanter of leg 9 similar to each other; thin, glabrous, bifurcate, with length of secondary branch 0.6 times of primary one (Fig. 4I). Tarsi tapering, those of leg 9 1.9 times as long as greatest diameter; proximal seta glabrous, pointed, 35 μm, 0.4 times of the length of tarsus (75 μm) and 2.9 times as long as distal pubescent seta (12 μm) (Fig. 4G). Tarsus of leg 1 with only pubescent distal seta (Fig. 4F). Setae on coxa and trochanter of leg 1 both bifurcate, glabrous, length of secondary branch 0.2 times of primary one (Fig. 4H). All legs with large main claw and small setose anterior secondary claw (Fig. 4F, G).</p><p>Pygidium. Tergum (Fig. 4B). Setae pubescent: a 1 and a 2 short, clavate, the former curved inwards; a 3 straight, cylindical. Three pubescent appendages of irregular shape: two lateral triangular appendages between a 2 and a 3, one medial appendage at posterior margin, located posterior to Setae a 1. Lengths of setae: a 1 = 12 μm, a 2 = 13 μm, a 3 = 28 μm . Distances a 1- a 1 = 13 μm, a 1- a 2 = 12 μm, a 2- a 3 = 4 μm .</p><p>Sternum (Fig. 4A). Setae pubescent: b 1 and b 3 thick, with blunt apex. Seta b 2 slender, pointed, tapering. Lengths of setae: b 1 = 70 μm, b 2 = 33 μm, b 3 = 22 μm . Distance b 1- b 1 = 48 μm, b 2- b 2 = 78 μm, b 1- b 2 = 30 μm, b 3- b 3 = 36 μm . Seta b 1 1.5 times as long as interdistance, b 2 1.1 times as long as distance b 1- b 2, b 3 0.6 times of interdistance. st leaf-shaped, glabrous, 18 μm in length, st - st = 20 μm (Fig. 4B). Posterior margin between b 1 straight. Two pubescent, triangular appendages present between b 1 and anal plate.</p><p>Anal plate (Fig. 4A) 1.8 times as long as broad, slightly tapering posteriorly; lateral margins with one pair of thin, diverging, pubescent branches, 0.5 times of the length of plate; posterior 2/3 of plate divided into two tapering branches by a deep, V-shaped incision, each branch with two apical appendages: a submedian short, straight, tapering, glabrous one and a stalked bladder, sausage-shaped in sternal view. Bladder 0.7 times as long as plate. Plate glabrous, bladder densely granulated.</p><p>Etymology.</p><p>From the masculine Latin word " testudineus " meaning "with the pattern of tortoise shell" that refers to the testudinal pattern on the tergites of the new species.</p><p>Distribution.</p><p>China (Hunan). Known only from the type locality.</p><p>Remarks.</p><p>Samarangopus testudineus sp. nov. can be easily distinguished from all other congeners by the unique dorsal testudinal pattern on the body and the shape of protuberances on the body, as well as the anal plate. The dark-brown ridges composed of different structures and protuberances on tergites were only observed in S. amplissimus Scheller, 2009 from Indonesia, but their patterns are apparently different between the two species (vertically located on posterior part of tergites I-V in S. testudineus sp. nov. vs located on anterior part of tergite I and lateral part of tergites II-VI, curved). The species also differ in the shapes of marginal protuberances on tergite I (differentiated in three kinds, with pattern 1 tiny-3 large-41 small-3 large-1 tiny in S. testudineus sp. nov. vs with 38 similar leaf-shaped, large protuberances in S. amplissimus), the shape of leaf-shaped protuberances (with reticulations in S. testudineus sp. nov. vs without reticulations in S. amplissimus), the shape of globulus g on antenna (1.4 times as long as greatest diameter in S. testudineus sp. nov. vs 2.4 times as long as greatest diameter in S. amplissimus), the shape of the setae on the pygidial sternum (cylindrical in S. testudineus sp. nov. vs slender and pointed in S. amplissimus), and the anal plate (with sausage-shaped, granulated bladders in S. testudineus sp. nov. vs with ovoid, pubescent bladders in S. amplissimus).</p></div>	https://treatment.plazi.org/id/F695BFC678385A5AB5CD88CC75C5EFE9	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Gao, Yan;Bu, Yun	Gao, Yan, Bu, Yun (2023): Two new species of the genus Samarangopus and the first record of Eurypauropus japonicus (Arthropoda, Myriapoda, Pauropoda, Eurypauropodidae) from China. ZooKeys 1165: 137-154, DOI: http://dx.doi.org/10.3897/zookeys.1165.102936, URL: http://dx.doi.org/10.3897/zookeys.1165.102936
AD2D9E9C7D875725A82973F138D369BD.text	AD2D9E9C7D875725A82973F138D369BD.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Samarangopus Verhoeff 1934	<div><p>Genus Samarangopus Verhoeff, 1934</p><p>Type species.</p><p>Samarangopus jacobsoni (Silvestri, 1930).</p></div>	https://treatment.plazi.org/id/AD2D9E9C7D875725A82973F138D369BD	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Gao, Yan;Bu, Yun	Gao, Yan, Bu, Yun (2023): Two new species of the genus Samarangopus and the first record of Eurypauropus japonicus (Arthropoda, Myriapoda, Pauropoda, Eurypauropodidae) from China. ZooKeys 1165: 137-154, DOI: http://dx.doi.org/10.3897/zookeys.1165.102936, URL: http://dx.doi.org/10.3897/zookeys.1165.102936
