On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)

Detalhes bibliográficos
Autor(a) principal: Hilario, A
Data de Publicação: 2008
Outros Autores: Cunha, MR
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/6560
Resumo: Collections of Frenulata made by the RV Professor Logachev in the Gulf of Cadiz in 2006 contain two new species, one belonging to the genus Spirobrachia, and another that was assigned to a new genus. Spirobrachia tripeira n. sp. is the first record of the genus in the North Atlantic Ocean; it has a very stiff, straight, orange tube; its tentacles have pinnules and are arranged in a spiral crown without a lophophore. Bobmarleya gadensis n. gen. et n. sp. is characterised by an unusually long tentacular crown composed of about 40 free tentacles. It shares many characteristics with the genus Oligobrachia but the large number and extreme length of the tentacles and a combination of other characters justify the designation of a new genus. The specimens of Lamellisabella denticulata Southward, 1978 collected during the M.S. Merian 03/01 cruise provide the first record of this species in the Gulf of Cadiz.
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spelling On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)SiboglinidaeFrenulataPogonophoramud volcanoGulf of CadizCollections of Frenulata made by the RV Professor Logachev in the Gulf of Cadiz in 2006 contain two new species, one belonging to the genus Spirobrachia, and another that was assigned to a new genus. Spirobrachia tripeira n. sp. is the first record of the genus in the North Atlantic Ocean; it has a very stiff, straight, orange tube; its tentacles have pinnules and are arranged in a spiral crown without a lophophore. Bobmarleya gadensis n. gen. et n. sp. is characterised by an unusually long tentacular crown composed of about 40 free tentacles. It shares many characteristics with the genus Oligobrachia but the large number and extreme length of the tentacles and a combination of other characters justify the designation of a new genus. The specimens of Lamellisabella denticulata Southward, 1978 collected during the M.S. Merian 03/01 cruise provide the first record of this species in the Gulf of Cadiz.Consejo Superior de Investigaciones Científicas2012-02-17T10:51:32Z2008-06-01T00:00:00Z2008-06info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/6560eng0214-8358Hilario, ACunha, MRinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-22T11:06:46Zoai:ria.ua.pt:10773/6560Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:43:00.966819Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)
title On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)
spellingShingle On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)
Hilario, A
Siboglinidae
Frenulata
Pogonophora
mud volcano
Gulf of Cadiz
title_short On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)
title_full On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)
title_fullStr On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)
title_full_unstemmed On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)
title_sort On some frenulate species (Annelida : Polychaeta : Siboglinidae) from mud volcanoes in the Gulf of Cadiz (NE Atlantic)
author Hilario, A
author_facet Hilario, A
Cunha, MR
author_role author
author2 Cunha, MR
author2_role author
dc.contributor.author.fl_str_mv Hilario, A
Cunha, MR
dc.subject.por.fl_str_mv Siboglinidae
Frenulata
Pogonophora
mud volcano
Gulf of Cadiz
topic Siboglinidae
Frenulata
Pogonophora
mud volcano
Gulf of Cadiz
description Collections of Frenulata made by the RV Professor Logachev in the Gulf of Cadiz in 2006 contain two new species, one belonging to the genus Spirobrachia, and another that was assigned to a new genus. Spirobrachia tripeira n. sp. is the first record of the genus in the North Atlantic Ocean; it has a very stiff, straight, orange tube; its tentacles have pinnules and are arranged in a spiral crown without a lophophore. Bobmarleya gadensis n. gen. et n. sp. is characterised by an unusually long tentacular crown composed of about 40 free tentacles. It shares many characteristics with the genus Oligobrachia but the large number and extreme length of the tentacles and a combination of other characters justify the designation of a new genus. The specimens of Lamellisabella denticulata Southward, 1978 collected during the M.S. Merian 03/01 cruise provide the first record of this species in the Gulf of Cadiz.
publishDate 2008
dc.date.none.fl_str_mv 2008-06-01T00:00:00Z
2008-06
2012-02-17T10:51:32Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10773/6560
url http://hdl.handle.net/10773/6560
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0214-8358
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dc.publisher.none.fl_str_mv Consejo Superior de Investigaciones Científicas
publisher.none.fl_str_mv Consejo Superior de Investigaciones Científicas
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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