Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern Brazil

Detalhes bibliográficos
Autor(a) principal: Rocha,Rosana Moreira da
Data de Publicação: 2002
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Zoologia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000400015
Resumo: The new species of didemnid ascidian, Trididemnum maragogi sp. nov., is described from the Northeastern Brazilian coast. Many small colonies aggregate on calcareous algae. They are brown and more or less covered by spicules, depending on exposure to the sun, which suggests the presence of symbiotic algae. This species is characterized by a non pigmented zooid with a very long oral siphon bordered by six finger-like lobes, a branchial sac with anterior and posterior non perforated areas, a short muscular process on the esophageal peduncle and a testis with one large follicle partially surrounded by 6-7 coils of the sperm duct.
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spelling Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern BrazilAscidiacea taxonomyDidemnidaeTrididemnumNortheastern BrazilThe new species of didemnid ascidian, Trididemnum maragogi sp. nov., is described from the Northeastern Brazilian coast. Many small colonies aggregate on calcareous algae. They are brown and more or less covered by spicules, depending on exposure to the sun, which suggests the presence of symbiotic algae. This species is characterized by a non pigmented zooid with a very long oral siphon bordered by six finger-like lobes, a branchial sac with anterior and posterior non perforated areas, a short muscular process on the esophageal peduncle and a testis with one large follicle partially surrounded by 6-7 coils of the sperm duct.Sociedade Brasileira de Zoologia2002-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000400015Revista Brasileira de Zoologia v.19 n.4 2002reponame:Revista Brasileira de Zoologia (Online)instname:Sociedade Brasileira de Zoologia (SBZ)instacron:SBZ10.1590/S0101-81752002000400015info:eu-repo/semantics/openAccessRocha,Rosana Moreira daeng2009-05-11T00:00:00Zoai:scielo:S0101-81752002000400015Revistahttp://calvados.c3sl.ufpr.br/ojs2/index.php/zooONGhttps://old.scielo.br/oai/scielo-oai.php||sbz@bio.ufpr.br1806-969X0101-8175opendoar:2009-05-11T00:00Revista Brasileira de Zoologia (Online) - Sociedade Brasileira de Zoologia (SBZ)false
dc.title.none.fl_str_mv Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern Brazil
title Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern Brazil
spellingShingle Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern Brazil
Rocha,Rosana Moreira da
Ascidiacea taxonomy
Didemnidae
Trididemnum
Northeastern Brazil
title_short Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern Brazil
title_full Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern Brazil
title_fullStr Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern Brazil
title_full_unstemmed Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern Brazil
title_sort Trididemnum maragogi sp. novo (Ascidiacea, Didemnidae) trom Alagoas, Northeastern Brazil
author Rocha,Rosana Moreira da
author_facet Rocha,Rosana Moreira da
author_role author
dc.contributor.author.fl_str_mv Rocha,Rosana Moreira da
dc.subject.por.fl_str_mv Ascidiacea taxonomy
Didemnidae
Trididemnum
Northeastern Brazil
topic Ascidiacea taxonomy
Didemnidae
Trididemnum
Northeastern Brazil
description The new species of didemnid ascidian, Trididemnum maragogi sp. nov., is described from the Northeastern Brazilian coast. Many small colonies aggregate on calcareous algae. They are brown and more or less covered by spicules, depending on exposure to the sun, which suggests the presence of symbiotic algae. This species is characterized by a non pigmented zooid with a very long oral siphon bordered by six finger-like lobes, a branchial sac with anterior and posterior non perforated areas, a short muscular process on the esophageal peduncle and a testis with one large follicle partially surrounded by 6-7 coils of the sperm duct.
publishDate 2002
dc.date.none.fl_str_mv 2002-12-01
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=S0101-81752002000400015
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000400015
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0101-81752002000400015
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 Sociedade Brasileira de Zoologia
publisher.none.fl_str_mv Sociedade Brasileira de Zoologia
dc.source.none.fl_str_mv Revista Brasileira de Zoologia v.19 n.4 2002
reponame:Revista Brasileira de Zoologia (Online)
instname:Sociedade Brasileira de Zoologia (SBZ)
instacron:SBZ
instname_str Sociedade Brasileira de Zoologia (SBZ)
instacron_str SBZ
institution SBZ
reponame_str Revista Brasileira de Zoologia (Online)
collection Revista Brasileira de Zoologia (Online)
repository.name.fl_str_mv Revista Brasileira de Zoologia (Online) - Sociedade Brasileira de Zoologia (SBZ)
repository.mail.fl_str_mv ||sbz@bio.ufpr.br
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