identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
A13887AADA5BC238FF68F999BDA3AD9C.text	A13887AADA5BC238FF68F999BDA3AD9C.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Neogastropoda WENZ 1938	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> ORDER  NEOGASTROPODA WENZ, 1938</p>
            <p> SUPERFAMILY  OLIVOIDEA LATREILLE, 1825</p>
            <p> Diagnosis: Shell variable, from broadly oval to narrowly fusiform, with high last whorl and diameter of the spire whorls expanding slowly or rapidly. Siphonal canal either absent (in which case the shell is strongly notched) or very short, unnotched. Shell sometimes covered with thick periostracum, but in most cases not and then shell surface glossy. Protoconch multispiral or paucispiral. In all families except  Pseudolividae and  Benthobiidae , anterior end of the shell strongly callused and bearing an anterior band. Callus differently pronounced, sometimes limited to inner apertural lip, but at other times extending on significant part of the last whorl and spire, or even completely covering the shell (some Ancillidae). Radula with five to three teeth per transverse row. </p>
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	https://treatment.plazi.org/id/A13887AADA5BC238FF68F999BDA3AD9C	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5BC23AFC12F8B9BF7CAA1D.text	A13887AADA5BC23AFC12F8B9BF7CAA1D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Olividae Latreille 1825	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> FAMILY  OLIVIDAE LATREILLE, 1825</p>
            <p> Type genus:  Oliva Bruguière, 1789 Diagnosis: Shell glossy, lacking periostracum, broadly to narrowly fusiform, with high to very high last whorl and narrow aperture tapering adapically. Siphonal canal absent, anterior end of shell distinctly notched. Anterior part of the shell forming a well-defined anterior band, raised above the shell cloak. Plication plate nearly always with more or less defined spiral plicae. Primary spire callus present, covering at least partially the spire whorls. Narrow filament channel present, but in  Calyptoliva overlaid by narrow primary callus. </p>
            <p> Foot with well-developed crescent-shaped propodium, with median longitudinal cleft on dorsal side and parapodia, partially embracing the shell. Radula with three or five (  Olivella ) teeth per transverse row. Mantle with mantle filament (except in  Calyptoliva ), with posterior and anterior mantle lobes, and with anterior mantle tentacle (except in  Calyptoliva and  Olivancillaria ). </p>
            <p> SUBFAMILY  OLIVINAE LATREILLE, 1825</p>
            <p> Type genus:  Oliva Bruguière, 1789</p>
            <p>Diagnosis: Plication plate subdivided into parietal plate, shoe and belt. Filament channel well defined, eventually overlaid by primary spire callus on upper spire whorls, but free at least on last whorl. Operculum absent. Anterior mantle tentacle well defined. Head with two vertical flaps with narrow tentacles bearing eyes. Radula with three teeth per row, central tooth with short or long lateral flaps, and three large cusps. Stomach with narrow and rather long posterior mixing area.</p>
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	https://treatment.plazi.org/id/A13887AADA5BC23AFC12F8B9BF7CAA1D	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA59C23AFF7CFE3ABF24AD4A.text	A13887AADA59C23AFF7CFE3ABF24AD4A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Oliva Bruguiere 1789	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  OLIVA BRUGUIÈRE, 1789 (1) </p>
            <p> Type species:  Voluta oliva Linnaeus, 1758 ; subsequent monotypy by Lamarck, 1799. </p>
            <p> Remarks: The genus  Oliva is rather heterogeneous and a number of subgenera have been proposed, some of them even raised to full genus (Petuch &amp; Myers, 2014). Petuch &amp; Sargent (1986) recognized 19 subgenera, of which five were monotypic. Tursch &amp; Greifeneder (2001) discussed briefly their status but abstained from the use of subgenera, since in many cases they did not find clear conchological distinctions between them. On the contrary, Hunon et al. (2009) used as valid most of the subgenera that had been proposed earlier, while still leaving some species in  Oliva (e.g.  O. lacanientai Greifeneder &amp; Blöcher, 1985 ). Our COI molecular analysis demonstrates that at least some of the subgenera in their current usage are paraphyletic (Fig. 2 – abbreviated subgenera indicated in bold after species names). Nevertheless, we foresee that, with increased taxon sampling in molecular phylogenies, a number of (sub)genera will be found to be justified. However, with the molecular data currently available, we simply list in the following the accepted subgenera, but abstain from using them. </p>
            <p> The species delimitation approach would suggest that  O. sericea and  O. miniacea would be a single species. However, because they are represented by a single specimen each in our analysis and because the two species are distinct conchologically, we remained conservative and did not change the status of the species. Furthermore,  Oliva ‘ lacanientai ’ shows great intraspecific variability and probably represents the species complex. We abstained from description of new species, since the species level taxonomy was beyond the scope of the current paper. </p>
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	https://treatment.plazi.org/id/A13887AADA59C23AFF7CFE3ABF24AD4A	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA58C23BFE9EFE3ABF67AE67.text	A13887AADA58C23BFE9EFE3ABF67AE67.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Agaronia Gray 1839	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  AGARONIA GRAY, 1839 (1) </p>
            <p> Type species:  Voluta hiatula Gmelin, 1791 ; M. </p>
            <p>Synonyms</p>
            <p> Hiatula Swainson, 1831 (Invalid: junior homonym of  Hiatula Modeer, 1793 [  Bivalvia ]). </p>
            <p> Anazola Gray, 1858 . Type species:  Oliva acuminata Lamarck ; SD, Cossmann (1899. </p>
            <p> Utriculina Gray, 1847 . Type species:  Voluta utriculus Gmelin, 1791 [=  Voluta gibbosa Born,1778 ]; OD. </p>
            <p> SUBFAMILY  OLIVELLINAE TROSCHEL, 1869</p>
            <p> Type genus:  Olivella Swainson, 1831</p>
            <p>Diagnosis: Plication plate not distinctly subdivided, with defined spiral plicae that can extend to columella. Internal shell walls partially resorbed. Primary callus extending up to anterior end of plication plate. Filament channel well defined, free on most spire whorls. Anterior mantle tentacle well defined. Head with small, broadly spaced, dorso-ventrally compressed flaps; eyes absent. Operculum present or absent. Radula with five teeth per transverse row; central tooth broad, with numerous short cusps and convex anterior edge. Lateral teeth hook-shaped; additional rectangular weak plates exterior to lateral teeth.</p>
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	https://treatment.plazi.org/id/A13887AADA58C23BFE9EFE3ABF67AE67	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA58C23CFCE8F9FBBC11AADB.text	A13887AADA58C23CFCE8F9FBBC11AADB.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Calyptolivinae Kantor & Fedosov & Puillandre & Bonillo & Bouchet 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> SUBFAMILY  CALYPTOLIVINAE SUBFAM. NOV.</p>
            <p> Type genus:  Calyptoliva Kantor &amp; Bouchet, 2007</p>
            <p>Diagnosis: Plication plate either smooth or with weak spiral plicae that extend to columella. Primary callus very thin, overlaying suture. Anterior band very thin, hardly discernible, very slightly raised above the shell cloak, uniform. Filament channel absent. Anterior mantle tentacle absent. Posterior mantle lobe moderately or well developed and without anterior mantle tentacle. Head with small, broadly spaced, dorso-ventrally compressed flaps; eyes present or absent. Operculum present. Radula with three teeth per transverse row; central tooth medium broad, tricuspid. Lateral teeth hook-shaped. Stomach with narrow and long posterior mixing area.</p>
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	https://treatment.plazi.org/id/A13887AADA58C23CFCE8F9FBBC11AADB	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA58C23BFF78FAC3BCABADF7.text	A13887AADA58C23BFF78FAC3BCABADF7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Olivella Swainson 1831	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  OLIVELLA SWAINSON, 1831 (1) </p>
            <p> Type species:  Olivella purpurata Swainson, 1831 [=  Voluta dama Mawe, 1828 ]; SD, Dall (1909). </p>
            <p> Remarks:  Olivella is conchologically rather variable, and a number of (sub)genera have been proposed. Only three species were included in our molecular analysis and, based on this limited dataset, we cannot make any conclusion on the possible subgeneric division of the genus. In the following, we list the classification proposed by Olsson (1956) with some additions and corrections. </p>
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	https://treatment.plazi.org/id/A13887AADA58C23BFF78FAC3BCABADF7	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5FC23CFC11F917BAB2AC12.text	A13887AADA5FC23CFC11F917BAB2AC12.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Belloliva Peile 1922	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  BELLOLIVA PEILE, 1922 (1) </p>
            <p> Type species:  Olivella brazieri Angas, 1877 ; OD. </p>
            <p> Synonym:  Belloliva (Gemmoliva) Iredale, 1924 . Type species:  Oliva triticea Duclos, 1835 ; OD. </p>
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	https://treatment.plazi.org/id/A13887AADA5FC23CFC11F917BAB2AC12	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5FC23CFC11FC09BB6DADCB.text	A13887AADA5FC23CFC11FC09BB6DADCB.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Bellolividae Kantor & Fedosov & Puillandre & Bonillo & Bouchet 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> FAMILY  BELLOLIVIDAE FAM. NOV.</p>
            <p> Type genus:  Belloliva Peile, 1922</p>
            <p> Diagnosis: Shell glossy, lacking periostracum, narrowly fusiform, with high to very high last whorl and narrow aperture tapering adapically. Siphonal canal absent, anterior end of shell distinctly notched. Anterior shell end with poorly defined anterior band, very slightly raised above the shell cloak. Plication plate limited to columella, with spiral plicae (  Belloliva ) or not (  Olivellopsis ). Primary spire callus absent. Narrow filament channel present, opened on all spire whorls. </p>
            <p> Foot with well-developed crescent-shaped propodium, subdivided by a longitudinal cleft on the dorsal side, and parapodia partially embracing the shell. Operculum present. Radula with three teeth per transverse row. Central tooth with three large, closely spaced cusps and, in  Belloliva , with distinct small cusps adjoining the major lateral cusps (Fig. 11B), that are indistinct or absent in  Olivellopsis (Fig. 11C). Mantle with mantle filament, a small anterior mantle lobe, and without anterior mantle tentacle. Head formed by dorso-ventrally compressed flaps with or without eyes, at least in  Olivellopsis on very short and narrow tentacle. </p>
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	https://treatment.plazi.org/id/A13887AADA5FC23CFC11FC09BB6DADCB	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5FC23CFF1AFE67BCC3A80A.text	A13887AADA5FC23CFF1AFE67BCC3A80A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Calyptoliva Kantor & Bouchet 2007	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  CALYPTOLIVA KANTOR &amp; BOUCHET, 2007 (1) </p>
            <p> Type species:  Calyptoliva bolis Kantor &amp; Bouchet, 2007 ; OD. </p>
            <p> Remarks:  C. bbugeae Kantor et al., 2016 is the only sequenced species and forms a long branch and the sister group cannot be recognized in our analysis. However, the genus is confidently placed in  Olividae and differs from all other representatives of the family by the absence of a channelled suture and, correspondingly, by the absence of the mantle filament. The suture is overlaid by a very narrow primary spire callus. </p>
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	https://treatment.plazi.org/id/A13887AADA5FC23CFF1AFE67BCC3A80A	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5FC23CFF17FC28BA69A817.text	A13887AADA5FC23CFF17FC28BA69A817.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Insertae sedis	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Insertae sedis</p>
            <p> GENUS  OLIVANCILLARIA D’ ORBIGNY, 1841 (IN 1834–1847) (2). </p>
            <p> Type species:  Oliva auricularia Lamarck, 1811 ; M. </p>
            <p>Synonyms</p>
            <p> Scaphula Swainson, 1840 [preoccupied by  Scaphula Benson, 1834 (  Bivalvia )]. Type species:  Oliva patula G.B. Sowerby I, 1825 ; M. </p>
            <p> Olivancillaria (Lintricula) H. Adams &amp; A. Adams, 1853 (nov. pro  Scaphula Swainson, 1840 , non Benson, 1834). Type species:  Oliva patula G.B. Sowerby I, 1825 ; by typification of replaced name. </p>
            <p> Claneophila Gray, 1858 . Type species: †  Oliva claneophila Duclos, 1835 ; by tautonymy. [Gray (1858: 48) listed  Oliva claneophila in the synonymy of  Claneophila gibbosa . Although it is not clear which species he meant under the name  gibbosa , since no authorship or date was provided, the remaining species attributed by Gray to  Claneophila , beside  O. claneophila itself, are species of  Olivancillaria ]. </p>
            <p> Remarks: The position of  Olivancillaria remains unclear. We did not have access to molecular material and therefore the genus is not included in our analysis. In their revision of  Olivancillaria in the south-western Atlantic, Teso &amp; Pastorino (2011) briefly considered similarities and differences with other genera of  Olivoidea and suggested affinities to  Agaronia . Marcus &amp; Marcus (1959) described the anatomy of two species,  O. vesica (as  Lintricula auricularia ) and  O. urceus (as  O. brasiliensis ). The radular characters of all examined species are similar to that of  Agaronia in having rachidian teeth with three large cusps and smaller additional cusp exterior to the main lateral cusp on each side of the tooth (Fig. 11E), a character not found in  Olivinae . Besides, the head has flaps without eyes and tentacles, similar to the situation in  Agaronia . Based on the description of Marcus &amp; Marcus (1959), Golikov &amp; Starobogatov (1975) erected the new family  Olivancillariidae , remarking the differences in shell and radulae as well as in some details of the female reproductive system, which however are not very clearly described by Marcus &amp; Marcus. Despite a radula similar to that in  Agaronia ,  Olivancillaria lacks the olivoid groove and anterior mantle tentacle. Molecular data will be crucial to clarify the position of  Olivancillaria and, although morphologically and conchologically it is close to  Olivinae , it may prove to form a distinct lineage, consistent with the recognition of a separate subfamily. </p>
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	https://treatment.plazi.org/id/A13887AADA5FC23CFF17FC28BA69A817	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5EC23DFF69F984BA0EAE02.text	A13887AADA5EC23DFF69F984BA0EAE02.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ancillariidae Swainson 1840	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> FAMILY  ANCILLARIIDAE SWAINSON, 1840</p>
            <p> Synonym:  Ancillinae H. Adams &amp; A. Adams, 1853</p>
            <p> Possible synonym:  Vanpalmeriidae Adegoke, 1977. Type genus:  Vanpalmeria Adegoke, 1977 . Monotypical family based on  Vanpalmeria africana Adegoke, 1977 , from the Paleocene of Nigeria. </p>
            <p> Type genus:  Ancillaria Lamarck, 1811 [=  Ancilla Lamarck, 1799 ] </p>
            <p>Diagnosis: Shell glossy or mat, lacking periostracum, fusiform to narrowly fusiform, with high last whorl, and medium broad-to-narrow aperture tapering adapically. Siphonal canal absent, anterior end of shell distinctly notched. Anterior shell end with well-defined anterior band, raised above the shell cloak and often strongly shagreened. Olivoid groove present (at least in some species) in all genera. Plication plate limited to columella, usually with spiral plicae. Primary spire callus well defined, covering most of, or even completely, the shell. Secondary spire callus from poorly defined to very strong. Suture always overlaid by the callus.</p>
            <p> Foot with well-developed crescent-shaped propodium, subdivided by longitudinal cleft on dorsal side, and with parapodia partially or completely embracing the shell. Operculum usually present (rarely absent). Radula with three teeth per transverse row. Central tooth tricuspid or multicuspid, lateral teeth mostly simple hook-shaped, sometimes with additional serration along the inner edge (  Ancillina , Fig. 12G) or bifurcated on the top (  Ancilla atimovatae – Kantor et al., 2016: Fig. 9A–C). Mantle without mantle filament, with weak anterior mantle lobe, without anterior mantle tentacle, with very well developed posterior mantle lobe, sometimes subdivided into two lobes. Head formed by dorso-ventrally compressed flaps with or without eyes. </p>
            <p> Remarks: The monotypic family  Vanpalmeriidae is characterized by a heavily callused spire and few weak plications on the columella. It was originally classified in Volutacea and was reduced to a subfamily of  Olividae by Bouchet &amp; Rocroi (2005) together with  Olivinae and  Ancillariinae . Although the position of this enigmatic species remains unclear, it is transferred here conditionally to  Ancillariidae based on the presence of the strong primary spire callus that is overlaying the suture. </p>
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	https://treatment.plazi.org/id/A13887AADA5EC23DFF69F984BA0EAE02	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5EC23DFE86FB34BF20AEB8.text	A13887AADA5EC23DFE86FB34BF20AEB8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Jaspidella OLSSON 1956	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  JASPIDELLA OLSSON, 1956 (2) </p>
            <p> Type species:  Voluta jaspidea Gmelin, 1791 ; OD. </p>
            <p> Remarks: The genus was established in the subfamily  Olivinae on the basis of the tricuspidate rachidian tooth. The type species from the Caribbean has a shell similar to that of  Belloliva , as well as the operculum, also characteristic for this family. No material was available to us and we attribute  Jaspidella conditionally to  Bellolividae on the basis of shell and radula similarities. </p>
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	https://treatment.plazi.org/id/A13887AADA5EC23DFE86FB34BF20AEB8	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5EC23DFF70FF6CBC0FAF17.text	A13887AADA5EC23DFF70FF6CBC0FAF17.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Olivellopsis Thiele 1929	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  OLIVELLOPSIS THIELE, 1929 (1) </p>
            <p> Type species:  Olivella (Callianax) simplex Pease 1868 ; M. </p>
            <p> Synonym:  Olivella (Janaoliva) Sterba &amp; Lorenz, 2005 , syn. nov. Type species:  Olivella amoni Sterba &amp; Lorenz, 2005 ; OD. </p>
            <p> Remarks: When describing Janaoliva, Sterba &amp; Lorenz (2005) compared it with  Olivella , correctly pointing out the very simplified structure of the plication plate, which differs from other subgenera of  Olivella . Kantor &amp; Bouchet (2007) overlooked the description of Janaoliva and thus did not compare  Olivella amoni with the very similar species  Olivellopsis simplex , which they included in  Belloliva . The very long branches of both  Belloliva and  Olivellopsis suggest that they are two separate genera. In the vicinity of Kavieng (New Ireland), the type locality of  O. amoni , another similar, although molecularly different species was recently found. Their radulae are similar (Fig. 11C) and are close to the radulae of  O. simplex from New Caledonia (Kantor &amp; Bouchet, 2007: Fig. 12A–D). In the light of the new data indicating the presence of a species complex,  O. simplex from New Caledonia may be specifically different from  O. simplex , the type locality of which is the ‘Paumotus Islands’ (Tuamotu Archipelago), French Polynesia. We also found very similar shells off Madagascar. It is possible that a whole radiation of  Olivellopsis will be uncovered by molecular phylogenetics. </p>
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	https://treatment.plazi.org/id/A13887AADA5EC23DFF70FF6CBC0FAF17	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5EC23EFC27FA0ABA50A921.text	A13887AADA5EC23EFC27FA0ABA50A921.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ancilla Lamarck 1799	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  ANCILLA LAMARCK, 1799 (1) </p>
            <p> Type species:  Ancilla cinnamomea Lamarck, 1801 ; by subsequent monotypy. </p>
            <p>Synonyms</p>
            <p> Anaulax Roissy, 1805 . Unnecessary substitute name for  Ancilla Lamarck, 1799 , by Roissy believed to be preoccupied by the genus ‘ancille’ used by Geoffroy for freshwater limpets [=  Ancylus ]. </p>
            <p> Ancillaria Lamarck, 1811 . Substitute name for  Ancilla Lamarck, 1799 , treated by Lamarck as  a junior homonym of ‘  Ancylus Geoffroy’ [  Ancylus O.F. Müller, 1773 ]. </p>
            <p> Ancillus Montfort, 1810 . Unjustified emendation of  Ancilla Lamarck, 1799 . Under ICZN Art. 33.2,  Ancillus is an objective synonym of  Ancilla , and Montfort’s designation of  Ancilla buccinoides Lamarck, 1803 , as type species of  Ancillus is invalid. </p>
            <p> Sparella Gray, 1857 . Type species:  Ancillaria ventricosa Lamarck, 1811 ; SD, Cossmann (1899). </p>
            <p> Sparellina P. Fischer, 1883 . Type species:  Ancilla candida Lamarck, 1811 [=  Voluta ampla Gmelin, 1791 ]; M. </p>
            <p> Ancillista Iredale, 1936 . Type species:  Ancillista velesiana Iredale, 1936 ; OD. </p>
            <p>Possibly valid (sub)genera</p>
            <p> Chilotygma H. Adams &amp; A. Adams, 1853 . Type species:  Ancilla exigua G.B. Sowerby I, 1830 ; M. </p>
            <p> Hesperancilla Kilburn, 1981 . Type species:  Ancilla matthewsi J.Q. Burch &amp; R.L. Burch, 1967 ; OD. </p>
            <p> Remarks: Kilburn (1981) tentatively used  Sparella ,  Sparellina ,  Chilotygma and  Hesperancilla as subgenera of  Ancilla . The obtained sequences show considerable genetic distances between the 11 groups of  Ancilla delimited with ABGD (Fig. 1), and the radulae also show considerable disparity (Fig. 13). Therefore the presence of discrete (sub) genera is possible, although the currently accepted system is hardly plausible. Kilburn’s recognition of  Sparella and  Sparellina was based mainly on radular characters,  Sparella generally having a tricuspid rachidian teeth, often with intermediate denticles between main cusps, while  Sparellina has multicuspid rachidian teeth. We examined the radula of the type species  Ancilla cinamomea (Fig. 13J), and it proved to have a tricuspid rachidian. Thus  Sparella in the definition of Kilburn becomes a synonym of  Ancilla (Ancilla) , and most studied species should be attributed to the nominative subgenus. The topology of the COI-based tree of  Ancilla (Fig. 1) is nearly identical to that of the reduced dataset based on four genes (Figs 3, 4). A COI sequence was not available for  Ancilla atimovatae Kantor et al., 2016 , but in the four-gene tree it is sister to the clade including  A. ventricosa (Lamarck, 1811) ,  A. adelphe Kilburn, 1982 and  A. lhaumeti Kantor et al., 2016 . The radula of  A. atimovatae is very distinctive (especially in the shape of the bifurcating lateral teeth – Kantor et al., 2016: Fig. 9A–C), but is more similar to the radula of  Sparellina (as defined by Kilburn, 1981). Thus  Ancilla s.s. (=  Sparella ) becomes paraphyletic. Moreover,  Ancillista aureocallosa Kilburn &amp; Jenner, 1977 , the only species of  Ancillista that was available to us, was confidently placed in  Ancilla . Its radula (Fig. 13A) is similar to some other  Ancilla spp. (e.g.  Ancilla boschi Kilburn, 1980 – Kilburn 1981: Fig. 83). In the four-gene analysis,  Ancillista aureocallosa is sister to  Ancilla sp. (MNHN IM-2007–36606), while in the COI analysis it is basal to all other  Ancilla . The radula of the type species of  Ancillista remains unknown, but that of  Ancillista muscae (unpublished) is different from  A. aureocallosa in the shape of the central tooth, although it is also tricuspid. Therefore, we conditionally synonymize  Ancillista with  Ancilla , pending molecular data on the type species. </p>
            <p> We did not have specimens of the type species of  Chilotygma , and  Hesperancilla and cannot draw any conclusions on them. Both were established based on the shell characters, and we conditionally treat them as separate entities. </p>
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	https://treatment.plazi.org/id/A13887AADA5EC23EFC27FA0ABA50A921	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5DC23EFCC0FB17BB73AC2C.text	A13887AADA5DC23EFCC0FB17BB73AC2C.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Amalda H. ADAMS & A. ADAMS 1853	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  AMALDA H. ADAMS &amp; A. ADAMS, 1853 (1) </p>
            <p> Type species:  Ancillaria tankervillii Swainson, 1825 ; SD, Cossmann (1899). </p>
            <p> Remarks: The species of  Amalda together present a wide range of shell forms and it is not surprising that several genus group names have been proposed. Our analysis covers very little of the general diversity of the group, but at least three subgenera are present in our dataset:  Amalda s.s. ,  Baryspira [represented in our analysis by  Amalda contusa (Reeve, 1864) ] and  Alocospira (represented by  Amalda bellonarum Kilburn &amp; Bouchet, 1988 ). Although the support of the genus itself is significant (1 in BA), the genetic distances within its constituents are rather small, compared to, for example, the genus  Ancilla . Nevertheless, at least  Alocospira constitutes a rather long branch, and it is possible that future molecular studies will reveal a more complex and robust structuring necessitating the recognition of (sub)genera. At present we abstain from using any subgenera and provide a list of names with Recent type species for future reference. </p>
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	https://treatment.plazi.org/id/A13887AADA5DC23EFCC0FB17BB73AC2C	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5DC23EFC07FD0EBB17A818.text	A13887AADA5DC23EFC07FD0EBB17A818.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ancillina BELLARDI 1882	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  ANCILLINA BELLARDI, 1882 (1) </p>
            <p>  Type species: †  Ancillaria pusilla Fuchs, 1877 ; M (Austria,  Miocene ) </p>
            <p> Synonym:  Ancilla (Gracilancilla) Thiele, 1925 . Type species:  Ancilla sumatrana Thiele, 1925 ; OD. </p>
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	https://treatment.plazi.org/id/A13887AADA5DC23EFC07FD0EBB17A818	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5DC23EFC26FC35BDC1AF3E.text	A13887AADA5DC23EFC26FC35BDC1AF3E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Anolacia GRAY 1857	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  ANOLACIA GRAY, 1857 (3) </p>
            <p> Type species:  Ancilla mauritiana G.B. Sowerby I, 1830 ; M. </p>
            <p>Remarks: Anatomy and radular characters remain unknown; therefore, the validity of the genus is uncertain.</p>
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	https://treatment.plazi.org/id/A13887AADA5DC23EFC26FC35BDC1AF3E	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5CC23FFC2EFB32BB6FAD65.text	A13887AADA5CC23FFC2EFB32BB6FAD65.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Benthobia Dall 1889	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  BENTHOBIA DALL, 1889 (1) </p>
            <p> Type species:  Benthobia tryonii Dall, 1889 ; OD. </p>
            <p> Synonym:  Nux Barnard, 1960 . Type species:  Nux alabaster Barnard, 1960 ; OD. </p>
            <p> Remarks: In the absence of anatomical data, Simone (2003) considered  Nux a separate genus, pointing out its close affinity to  Benthobia . The radula of  N. alabaster is nearly identical to that of  Benthobia (Barnard, 1960) and there are no good reasons to consider it a separate genus. The mantle lobe (called anal siphon by Simone 2003) is moderately pronounced and simple. </p>
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	https://treatment.plazi.org/id/A13887AADA5CC23FFC2EFB32BB6FAD65	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5CC23FFC20FF6CBB60AF16.text	A13887AADA5CC23FFC20FF6CBB60AF16.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Benthobiidae Kantor & Fedosov & Puillandre & Bonillo & Bouchet 2017	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> FAMILY  BENTHOBIIDAE FAM. NOV.</p>
            <p> Type genus:  Benthobia Dall, 1889</p>
            <p> Diagnosis: Shell covered by periostracum, ovoid to biconical, with high or very high last whorl and medium-broad to broadly ovate aperture. Siphonal canal very short and broad, not notched. Anterior band not pronounced. Olivoid groove present, terminating by a short denticle on the lip. Plication plate either weakly pronounced, limited to columella, smooth (  Benthobia ) or absent (  Fusulculus ). Primary spire callus limited to inner lip, extending up to parietal wall. Spiral sculpture either absent (  Benthobia ) or consisting of rather distinct spiral cords (  Fusulculus ). Suture simple, adpressed. </p>
            <p> Foot with narrow propodium, lacking parapodia. Operculum large, with terminal nucleus. Radula with three teeth per transverse row. Central tooth either tricuspid (  Fusulculus ; Bouchet &amp; Vermeij, 1998) or multicuspid (  Benthobia ; Kantor, 1991; Simone, 2003). Lateral teeth unicuspid. Mantle without mantle filament, with weak to moderately pronounced posterior mantle lobe. Head with long cylindrical tentacles, with (  Fusulculus ) or without eyes (  Benthobia ). Rhynchostome shifted to the base of right tentacle. Proboscis very short when retracted, with basal buccal mass and radular odontophoral retractor passing through the nerve ring. Salivary glands acinous. Accessory salivary gland terminating with very large muscular bulb. </p>
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	https://treatment.plazi.org/id/A13887AADA5CC23FFC20FF6CBB60AF16	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5CC23FFE8DFCB2BC86AF59.text	A13887AADA5CC23FFE8DFCB2BC86AF59.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Eburna LAMARCK 1801	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  EBURNA LAMARCK, 1801 (2) </p>
            <p> Type species:  Eburna flavida Lamarck, 1801 [=  Buccinum glabratum Linnaeus, 1758 ]; M. </p>
            <p> Remarks: We examined the anatomy of  Eburna lienardi (unpublished data). It is rather typical ancillariid and the genus is attributed to the family on the basis of morphology and radula (Fig. 12I). </p>
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	https://treatment.plazi.org/id/A13887AADA5CC23FFE8DFCB2BC86AF59	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5CC23FFF2DFBF3BF4DAFF0.text	A13887AADA5CC23FFF2DFBF3BF4DAFF0.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Entomoliva Bouchet & Kilburn 1991	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  ENTOMOLIVA BOUCHET &amp; KILBURN, 1991 (1) </p>
            <p> Type species:  Entomoliva incisa Bouchet &amp; Kilburn, 1991 ; OD. </p>
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	https://treatment.plazi.org/id/A13887AADA5CC23FFF2DFBF3BF4DAFF0	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5CC230FCC6F9C1BC9EAA3C.text	A13887AADA5CC230FCC6F9C1BC9EAA3C.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Fusulculus BOUCHET & VERMEIJ 1998	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  FUSULCULUS BOUCHET &amp; VERMEIJ, 1998 (1) </p>
            <p> Type species:  Fusulculus crenatus Bouchet &amp; Vermeij, 1998 ; OD. </p>
            <p> Remarks: The anatomy of  Fusulculus crenatus (own observations) is similar to that of  Benthobia spp. , especially the anterior foregut. The mid-oesophagus is glandular, as in  Benthobia , although the glandular epithelium is more pronounced in the former. The synapomorphy is the presence of a single accessory salivary gland, terminating in a very large muscular bulb. Similarly, in both genera, the anteriormost part of the osphradium lacks lamellae on the left side. </p>
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	https://treatment.plazi.org/id/A13887AADA5CC230FCC6F9C1BC9EAA3C	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5CC23FFF6CFAADBC38AD11.text	A13887AADA5CC23FFF6CFAADBC38AD11.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Micrancilla MAXWELL 1992	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  MICRANCILLA MAXWELL, 1992 (3) </p>
            <p>  Type species: †  Amalda granum Maxwell, 1992 (New Zealand,  Eocene ); OD  . </p>
            <p> Remarks: In addition to several fossil species from New Zealand and recently described ones from the Paris and Aquitanian basins, the Recent species  Ancillaria longispira Strebel, 1908 , from the Falkland Islands, was attributed to  Micrancilla by Pacaud, Merle &amp; Pons (2013). Neither the anatomy nor the radula of  M. longispira has been examined so far. </p>
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	https://treatment.plazi.org/id/A13887AADA5CC23FFF6CFAADBC38AD11	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA5CC23FFF6DF901BC48AC0A.text	A13887AADA5CC23FFF6DF901BC48AC0A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Turrancilla MARTENS 1904	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  TURRANCILLA MARTENS, 1904 (1) </p>
            <p> Type species:  Ancillaria lanceolata Martens, 1901 [a primary homonym of  Ancillaria lanceolata Tate, 1889 , has been renamed  Ancillus (Turrancilla) akontistes Kilburn, 1980 ]; SD, Wenz (1943). </p>
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	https://treatment.plazi.org/id/A13887AADA5CC23FFF6DF901BC48AC0A	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA53C230FC12FA3ABADDAD24.text	A13887AADA53C230FC12FA3ABADDAD24.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Luizia DOUVILLE 1933	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  LUIZIA DOUVILLÉ, 1933 (2). </p>
            <p> Type species:  Buccinum costae Douvillé, 1933 ; M. </p>
            <p> Remarks: The only Recent species,  L. zebrina (A. Adams, 1855) was examined anatomically by Kantor (1991) and proved to be similar to  Pseudoliva ancilla . Doubtful taxonomic position </p>
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	https://treatment.plazi.org/id/A13887AADA53C230FC12FA3ABADDAD24	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA53C230FCF9FB35BB21AF92.text	A13887AADA53C230FCF9FB35BB21AF92.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Naudoliva KILBURN 1989	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  NAUDOLIVA KILBURN, 1989 (2). </p>
            <p> Type species:  Naudoliva caitlinae Kilburn, 1989 ; OD. </p>
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	https://treatment.plazi.org/id/A13887AADA53C230FCF9FB35BB21AF92	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA53C230FCF3FE9EBAA6AF28.text	A13887AADA53C230FCF3FE9EBAA6AF28.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pseudoliva , Swainson 1840	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  PSEUDOLIVA SWAINSON, 1840 (1) </p>
            <p> Type species:  Buccinum plumbeum Dillwyn, 1817 (=  Buccinum crassum Gmelin, 1791 ); OD. </p>
            <p>Synonyms</p>
            <p> Mariona G.B. Sowerby III, 1890 . Type species:  Pseudoliva ancilla Hanley, 1859 ; M. </p>
            <p> Sylvanocochlis Melvill, 1903 . Type species:  Pseudoliva ancilla Hanley, 1859 ; OD; Invalid: junior objective synonym of  Mariona . </p>
            <p> Fulmentum P. Fischer, 1884 . Type species:  Buccinum sepimentum Rang, 1832 ; M. </p>
            <p> Remarks: Besides size, the distinction between  Pseudoliva and  Fulmentum is in the better development of the plate-like parietal ridge (Fig. 5M), which divides the aperture of  Fulmentum into two compartments; however, a similar, although weaker, plate is also present in the type species of  Pseudoliva .  Pseudoliva sepimenta and  P. crassa have rather similar and characteristic bicuspid lateral teeth, differing in this from all other pseudolivids that have unicuspid lateral teeth. We consider the conchological differences insufficient for separation of two genera. </p>
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	https://treatment.plazi.org/id/A13887AADA53C230FCF3FE9EBAA6AF28	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA53C230FF41FE6EBB7EABB2.text	A13887AADA53C230FF41FE6EBB7EABB2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pseudolividae DE GREGORIO 1880	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> FAMILY  PSEUDOLIVIDAE DE GREGORIO, 1880</p>
            <p> Synonym:  Zemiridae Iredale, 1924</p>
            <p> Type genus:  Pseudoliva Swainson, 1840</p>
            <p> Diagnosis: Shell covered by periostracum, ovoid to fusiform, with high or very high last whorl, and medium broad to broad ovate aperture. Siphonal canal short to very short, moderately broad, shallowly to deeply notched. Anterior band not pronounced. Olivoid groove present, terminating by short denticle on outer aperture lip, sometimes denticle poorly pronounced. Plication plate not pronounced. Primary spire callus limited to inner lip, at most slightly extending to parietal wall. Parietal wall sometimes forming well-defined fold, partially separating the upper part of aperture (  Pseudoliva ). Spiral sculpture absent (  Pseudoliva ) or present. Suture simple, adpressed, eventually broadly channelled (  Zemira ). </p>
            <p> Foot with narrow propodium, lacking parapodia. Operculum large, with terminal nucleus. Radula with three teeth per transverse row. Central tooth tricuspid. Lateral teeth unicuspid or bicuspid (  Pseudoliva , Fig. 12A, B). Mantle without mantle filament, with weak to moderately pronounced posterior mantle lobe. Head with short flaps with eyes, sometimes flaps producing short tentacles. Rhynchostome slightly shifted to the base of right tentacle. Proboscis very short when retracted, with basal buccal mass and radular odontophoral retractor passing through the nerve ring. Salivary glands acinous. Accessory salivary gland tubular. </p>
            <p> Remarks: The anatomy of various  Pseudolividae has been reasonably well studied, for some species in detail (Ponder &amp; Darragh, 1975; Kantor, 1991; Simone, 2007). </p>
            <p> The genera  Macron H. Adams &amp; A. Adams, 1853 (type species:  Buccinum aethiops Reeve, 1847 ; M) and  Triumphis Gray, 1856 (type species:  Buccinum distortum W. Wood, 1828 ; M) were attributed to  Pseudolividae by Vermeij (1998). Thiele (1929) illustrated the radula of the former and described that of the latter. The tricuspid lateral teeth (not found in any other  Pseudolividae ) and multicuspid central ones are more similar to Buccinoidea. Landau et al. (2013) suggested a placement of  Macron in  Nassariidae , a position that was not rejected by Galindo et al. (2016) but requires molecular confirmation. The position of  Triumphis is even more uncertain, but it may be tentatively assigned to the  Nassariidae as well. </p>
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	https://treatment.plazi.org/id/A13887AADA53C230FF41FE6EBB7EABB2	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA53C231FCD1F919BFEAAADB.text	A13887AADA53C231FCD1F919BFEAAADB.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ramoliva COTTON & GODFREY 1932	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  RAMOLIVA COTTON &amp; GODFREY, 1932 . </p>
            <p> Type species:  Olivella adiorygma Verco, 1909 ; OD. </p>
            <p> Remarks: The position of this monotypical genus is unclear. Overall, it has an olivoid shell with nonchannelled sutures, a very simplified pication plate and, according to the original illustration of the type species (Verco, 1909: pl. 25, figs 3, 4), it lacks an anterior band. The last whorl is lifting towards the aperture, a character not known in any other  Olivoidea . The species is known only from empty shells. Lee (2004) has suggested that this may be a columbellid, a hypothesis that we find convincing. </p>
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	https://treatment.plazi.org/id/A13887AADA53C231FCD1F919BFEAAADB	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
A13887AADA53C230FCC0FABFBBCCAE1D.text	A13887AADA53C230FCC0FABFBBCCAE1D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Zemira H. Adams & A. Adams 1853	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> GENUS  ZEMIRA H. ADAMS &amp; A. ADAMS, 1853 (2). </p>
            <p> Type species:  Eburna australis G.B. Sowerby I, 1833 ; M. </p>
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	https://treatment.plazi.org/id/A13887AADA53C230FCC0FABFBBCCAE1D	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.		Plazi	Kantor, Yu. I.;Fedosov, A. E.;Puillandre, N.;Bonillo, C.;Bouchet, P.	Kantor, Yu. I., Fedosov, A. E., Puillandre, N., Bonillo, C., Bouchet, P. (2017): Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda). Zoological Journal of the Linnean Society 180: 493-541
