New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic Ocean

Detalhes bibliográficos
Autor(a) principal: Souza,Leonardo S.
Data de Publicação: 2020
Outros Autores: Caetano,Carlos Henrique S., Scarabino,Fabrizio, Costa,Paulo Márcio S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Iheringia. Série Zoologia
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212020000100222
Resumo: ABSTRACT. The geographical distribution of Bathoxiphus ensiculus (Jeffreys, 1877) and Cadulus platensis Henderson, 1920 is greatly extended based on new records, the former being registered for the first time in the southwestern Atlantic. The type materials of both species are figured and an updated diagnosis of Bathoxiphus Pilsbry & Sharp, 1897 is presented. A new deep-sea species of Cadulus is described, Cadulus victori sp. nov., known from only empty shells collected in the Northeast Brazil (off Alagoas and Bahia states) and distinguished from his congeners mainly by the strongly inflated shell, general outline and dimensions. The present study reinforces that although recent taxonomic revisions have been performed on the Scaphopoda from the southwestern Atlantic, there are still unknown or unrecorded species in museum collections, mostly from poorly sampled areas, especially in the deep sea.
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spelling New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic OceanGadilidaeEntalinidaeBathoxiphinaeBathoxiphusCadulusABSTRACT. The geographical distribution of Bathoxiphus ensiculus (Jeffreys, 1877) and Cadulus platensis Henderson, 1920 is greatly extended based on new records, the former being registered for the first time in the southwestern Atlantic. The type materials of both species are figured and an updated diagnosis of Bathoxiphus Pilsbry & Sharp, 1897 is presented. A new deep-sea species of Cadulus is described, Cadulus victori sp. nov., known from only empty shells collected in the Northeast Brazil (off Alagoas and Bahia states) and distinguished from his congeners mainly by the strongly inflated shell, general outline and dimensions. The present study reinforces that although recent taxonomic revisions have been performed on the Scaphopoda from the southwestern Atlantic, there are still unknown or unrecorded species in museum collections, mostly from poorly sampled areas, especially in the deep sea.Museu de Ciências Naturais2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212020000100222Iheringia. Série Zoologia v.110 2020reponame:Iheringia. Série Zoologiainstname:Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)instacron:FZB/RS10.1590/1678-4766e2020023info:eu-repo/semantics/openAccessSouza,Leonardo S.Caetano,Carlos Henrique S.Scarabino,FabrizioCosta,Paulo Márcio S.eng2020-09-10T00:00:00Zoai:scielo:S0073-47212020000100222Revistahttp://www.scielo.br/iszPUBhttps://old.scielo.br/oai/scielo-oai.php||iheringia-zoo@fzb.rs.gov.br1678-47660073-4721opendoar:2020-09-10T00:00Iheringia. Série Zoologia - Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)false
dc.title.none.fl_str_mv New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic Ocean
title New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic Ocean
spellingShingle New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic Ocean
Souza,Leonardo S.
Gadilidae
Entalinidae
Bathoxiphinae
Bathoxiphus
Cadulus
title_short New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic Ocean
title_full New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic Ocean
title_fullStr New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic Ocean
title_full_unstemmed New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic Ocean
title_sort New records and a new species of Scaphopoda (Mollusca) from the southwestern Atlantic Ocean
author Souza,Leonardo S.
author_facet Souza,Leonardo S.
Caetano,Carlos Henrique S.
Scarabino,Fabrizio
Costa,Paulo Márcio S.
author_role author
author2 Caetano,Carlos Henrique S.
Scarabino,Fabrizio
Costa,Paulo Márcio S.
author2_role author
author
author
dc.contributor.author.fl_str_mv Souza,Leonardo S.
Caetano,Carlos Henrique S.
Scarabino,Fabrizio
Costa,Paulo Márcio S.
dc.subject.por.fl_str_mv Gadilidae
Entalinidae
Bathoxiphinae
Bathoxiphus
Cadulus
topic Gadilidae
Entalinidae
Bathoxiphinae
Bathoxiphus
Cadulus
description ABSTRACT. The geographical distribution of Bathoxiphus ensiculus (Jeffreys, 1877) and Cadulus platensis Henderson, 1920 is greatly extended based on new records, the former being registered for the first time in the southwestern Atlantic. The type materials of both species are figured and an updated diagnosis of Bathoxiphus Pilsbry & Sharp, 1897 is presented. A new deep-sea species of Cadulus is described, Cadulus victori sp. nov., known from only empty shells collected in the Northeast Brazil (off Alagoas and Bahia states) and distinguished from his congeners mainly by the strongly inflated shell, general outline and dimensions. The present study reinforces that although recent taxonomic revisions have been performed on the Scaphopoda from the southwestern Atlantic, there are still unknown or unrecorded species in museum collections, mostly from poorly sampled areas, especially in the deep sea.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212020000100222
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212020000100222
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-4766e2020023
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Museu de Ciências Naturais
publisher.none.fl_str_mv Museu de Ciências Naturais
dc.source.none.fl_str_mv Iheringia. Série Zoologia v.110 2020
reponame:Iheringia. Série Zoologia
instname:Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)
instacron:FZB/RS
instname_str Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)
instacron_str FZB/RS
institution FZB/RS
reponame_str Iheringia. Série Zoologia
collection Iheringia. Série Zoologia
repository.name.fl_str_mv Iheringia. Série Zoologia - Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)
repository.mail.fl_str_mv ||iheringia-zoo@fzb.rs.gov.br
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