Cadulus nerta Caetano, Scarabino & Absalão, 2006, n.sp.
Cadulus nerta n.sp. Figs. 72–73 Type material Holotype IBUFRJ 14314; Paratypes MNHN, 1 dd; MORG 41078, 1 dd. All specimens from the type locality. Type locality Espírito Santo, REVIZEE sta A 3, 18 º 58 ’ 53 ’’S, 37 º 51 ’06’’W, 247 m. Distribution Western Atlantic, Brazil: only know from type locali...
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ftdatacite:10.5281/zenodo.6258449 2023-05-15T17:34:39+02:00 Cadulus nerta Caetano, Scarabino & Absalão, 2006, n.sp. Caetano, Carlos Henrique Soares Scarabino, Victor Absalão, Ricardo Silva 2006 https://dx.doi.org/10.5281/zenodo.6258449 https://zenodo.org/record/6258449 unknown Zenodo http://publication.plazi.org/id/3057FFFCFFFAFFB8FE5CFFA4F86ED567 http://zoobank.org/DD06702D-A18D-4323-9CAE-D8F315FCCCC7 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.5281/zenodo.173183 http://publication.plazi.org/id/3057FFFCFFFAFFB8FE5CFFA4F86ED567 https://dx.doi.org/10.5281/zenodo.173187 http://zoobank.org/DD06702D-A18D-4323-9CAE-D8F315FCCCC7 https://dx.doi.org/10.5281/zenodo.6258448 https://zenodo.org/communities/biosyslit Open Access Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 info:eu-repo/semantics/openAccess CC0 Biodiversity Taxonomy Animalia Mollusca Scaphopoda Gadilida Gadilidae Cadulus Cadulus nerta article-journal ScholarlyArticle Taxonomic treatment Text 2006 ftdatacite https://doi.org/10.5281/zenodo.6258449 https://doi.org/10.5281/zenodo.173183 https://doi.org/10.5281/zenodo.173187 https://doi.org/10.5281/zenodo.6258448 2022-04-01T12:24:58Z Cadulus nerta n.sp. Figs. 72–73 Type material Holotype IBUFRJ 14314; Paratypes MNHN, 1 dd; MORG 41078, 1 dd. All specimens from the type locality. Type locality Espírito Santo, REVIZEE sta A 3, 18 º 58 ’ 53 ’’S, 37 º 51 ’06’’W, 247 m. Distribution Western Atlantic, Brazil: only know from type locality. Shells to 247m. Etymology nerta is a nordic goodness of nature. Description Shell small (to 3.0 mm long), glossy, translucent, inflated, regularly curved except by a slope in posterior end at ventral side. Maximum diameter close to center of shell. Ventral side regularly curved, contracted into short apical slope, dorsal side notably less curved with small bulge at maximum diameter. Dorsal view fusiform, constriction observed between the preapical callus and apex. Apex simple with dorsoventrally depressed section. Preapical callus thin, lumen oval dorsoventrally. Oral aperture very oblique, strongly laterally compressed. Remarks Cadulus nerta does not closely resemble any other Brazilian species of the genus. Compared with the North Atlantic Cadulus podagrinus Henderson, 1920, it is less inflated, smaller and has a more laterally compressed apertural section. : Published as part of Caetano, Carlos Henrique Soares, Scarabino, Victor & Absalão, Ricardo Silva, 2006, Scaphopoda (Mollusca) from the Brazilian continental shelf and upper slope (13 º to 21 ºS) with descriptions of two new species of the genus Cadulus Philippi, 1844, pp. 1-47 in Zootaxa 1267 on page 36, DOI: 10.5281/zenodo.173183 Text North Atlantic DataCite Metadata Store (German National Library of Science and Technology) Ricardo ENVELOPE(-63.033,-63.033,-64.867,-64.867) |
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Open Polar |
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DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Mollusca Scaphopoda Gadilida Gadilidae Cadulus Cadulus nerta |
spellingShingle |
Biodiversity Taxonomy Animalia Mollusca Scaphopoda Gadilida Gadilidae Cadulus Cadulus nerta Caetano, Carlos Henrique Soares Scarabino, Victor Absalão, Ricardo Silva Cadulus nerta Caetano, Scarabino & Absalão, 2006, n.sp. |
topic_facet |
Biodiversity Taxonomy Animalia Mollusca Scaphopoda Gadilida Gadilidae Cadulus Cadulus nerta |
description |
Cadulus nerta n.sp. Figs. 72–73 Type material Holotype IBUFRJ 14314; Paratypes MNHN, 1 dd; MORG 41078, 1 dd. All specimens from the type locality. Type locality Espírito Santo, REVIZEE sta A 3, 18 º 58 ’ 53 ’’S, 37 º 51 ’06’’W, 247 m. Distribution Western Atlantic, Brazil: only know from type locality. Shells to 247m. Etymology nerta is a nordic goodness of nature. Description Shell small (to 3.0 mm long), glossy, translucent, inflated, regularly curved except by a slope in posterior end at ventral side. Maximum diameter close to center of shell. Ventral side regularly curved, contracted into short apical slope, dorsal side notably less curved with small bulge at maximum diameter. Dorsal view fusiform, constriction observed between the preapical callus and apex. Apex simple with dorsoventrally depressed section. Preapical callus thin, lumen oval dorsoventrally. Oral aperture very oblique, strongly laterally compressed. Remarks Cadulus nerta does not closely resemble any other Brazilian species of the genus. Compared with the North Atlantic Cadulus podagrinus Henderson, 1920, it is less inflated, smaller and has a more laterally compressed apertural section. : Published as part of Caetano, Carlos Henrique Soares, Scarabino, Victor & Absalão, Ricardo Silva, 2006, Scaphopoda (Mollusca) from the Brazilian continental shelf and upper slope (13 º to 21 ºS) with descriptions of two new species of the genus Cadulus Philippi, 1844, pp. 1-47 in Zootaxa 1267 on page 36, DOI: 10.5281/zenodo.173183 |
format |
Text |
author |
Caetano, Carlos Henrique Soares Scarabino, Victor Absalão, Ricardo Silva |
author_facet |
Caetano, Carlos Henrique Soares Scarabino, Victor Absalão, Ricardo Silva |
author_sort |
Caetano, Carlos Henrique Soares |
title |
Cadulus nerta Caetano, Scarabino & Absalão, 2006, n.sp. |
title_short |
Cadulus nerta Caetano, Scarabino & Absalão, 2006, n.sp. |
title_full |
Cadulus nerta Caetano, Scarabino & Absalão, 2006, n.sp. |
title_fullStr |
Cadulus nerta Caetano, Scarabino & Absalão, 2006, n.sp. |
title_full_unstemmed |
Cadulus nerta Caetano, Scarabino & Absalão, 2006, n.sp. |
title_sort |
cadulus nerta caetano, scarabino & absalão, 2006, n.sp. |
publisher |
Zenodo |
publishDate |
2006 |
url |
https://dx.doi.org/10.5281/zenodo.6258449 https://zenodo.org/record/6258449 |
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ENVELOPE(-63.033,-63.033,-64.867,-64.867) |
geographic |
Ricardo |
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Ricardo |
genre |
North Atlantic |
genre_facet |
North Atlantic |
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http://publication.plazi.org/id/3057FFFCFFFAFFB8FE5CFFA4F86ED567 http://zoobank.org/DD06702D-A18D-4323-9CAE-D8F315FCCCC7 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.5281/zenodo.173183 http://publication.plazi.org/id/3057FFFCFFFAFFB8FE5CFFA4F86ED567 https://dx.doi.org/10.5281/zenodo.173187 http://zoobank.org/DD06702D-A18D-4323-9CAE-D8F315FCCCC7 https://dx.doi.org/10.5281/zenodo.6258448 https://zenodo.org/communities/biosyslit |
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Open Access Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC0 |
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https://doi.org/10.5281/zenodo.6258449 https://doi.org/10.5281/zenodo.173183 https://doi.org/10.5281/zenodo.173187 https://doi.org/10.5281/zenodo.6258448 |
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1766133550573158400 |