Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)

Detalhes bibliográficos
Autor(a) principal: Sene-Silva,Gustavo
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=S0101-81752002000400005
Resumo: The Oweniidae consist of five genera of tubiculous polychaetes occurring in all oceans from tropical topolarareas: Owenia Delle Chiaje, 1842, Myriochele Malmgren, 1867, Galathowenia Kirkegaard, 1959, Myriowenia Hartrnan, 1960 and Myrioglobula Hartrnan, 1967. The group is regarded as monophyletic based on the presence of dense fields of bidentate neuropodial hooks. Fourteen species were submitted to a cladistic analysis in PAUP 3.1.1 with the usage of 19 morphological characters.The taxonomic status of the ingroup taxa could be evaluated and it has been found that: (1) Owenia, Myriowenia and Myrioglobula are monophyletic, and (2) Myriochele, and Galathowenia are both paraphyletic taxa.
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spelling Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)PolychaetaOweniidaephylogenysystematicsThe Oweniidae consist of five genera of tubiculous polychaetes occurring in all oceans from tropical topolarareas: Owenia Delle Chiaje, 1842, Myriochele Malmgren, 1867, Galathowenia Kirkegaard, 1959, Myriowenia Hartrnan, 1960 and Myrioglobula Hartrnan, 1967. The group is regarded as monophyletic based on the presence of dense fields of bidentate neuropodial hooks. Fourteen species were submitted to a cladistic analysis in PAUP 3.1.1 with the usage of 19 morphological characters.The taxonomic status of the ingroup taxa could be evaluated and it has been found that: (1) Owenia, Myriowenia and Myrioglobula are monophyletic, and (2) Myriochele, and Galathowenia are both paraphyletic taxa.Sociedade Brasileira de Zoologia2002-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000400005Revista Brasileira de Zoologia v.19 n.4 2002reponame:Revista Brasileira de Zoologia (Online)instname:Sociedade Brasileira de Zoologia (SBZ)instacron:SBZ10.1590/S0101-81752002000400005info:eu-repo/semantics/openAccessSene-Silva,Gustavoeng2009-05-11T00:00:00Zoai:scielo:S0101-81752002000400005Revistahttp://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 Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)
title Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)
spellingShingle Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)
Sene-Silva,Gustavo
Polychaeta
Oweniidae
phylogeny
systematics
title_short Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)
title_full Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)
title_fullStr Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)
title_full_unstemmed Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)
title_sort Phylogenetic relationships within Oweniidae Rioja (Polychaeta, Annelida)
author Sene-Silva,Gustavo
author_facet Sene-Silva,Gustavo
author_role author
dc.contributor.author.fl_str_mv Sene-Silva,Gustavo
dc.subject.por.fl_str_mv Polychaeta
Oweniidae
phylogeny
systematics
topic Polychaeta
Oweniidae
phylogeny
systematics
description The Oweniidae consist of five genera of tubiculous polychaetes occurring in all oceans from tropical topolarareas: Owenia Delle Chiaje, 1842, Myriochele Malmgren, 1867, Galathowenia Kirkegaard, 1959, Myriowenia Hartrnan, 1960 and Myrioglobula Hartrnan, 1967. The group is regarded as monophyletic based on the presence of dense fields of bidentate neuropodial hooks. Fourteen species were submitted to a cladistic analysis in PAUP 3.1.1 with the usage of 19 morphological characters.The taxonomic status of the ingroup taxa could be evaluated and it has been found that: (1) Owenia, Myriowenia and Myrioglobula are monophyletic, and (2) Myriochele, and Galathowenia are both paraphyletic taxa.
publishDate 2002
dc.date.none.fl_str_mv 2002-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000400005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000400005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0101-81752002000400005
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)
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instname_str Sociedade Brasileira de Zoologia (SBZ)
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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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