A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Papéis Avulsos de Zoologia (Online) |
Texto Completo: | https://www.revistas.usp.br/paz/article/view/156730 |
Resumo: | We describe herein a new species of the abundant polychaete family Syllidae, Exogone brasiliensis sp. nov. The new species is characterized by a peculiar morphology of anterior body falcigers, with shafts and blades modified specially in chaetigers 1 and 2; falcigers until chaetiger 5 different from those of the rest of the body; and dorsal simple chaetae from midbody onwards unique in the genus, nearly straight, subdistally swollen in one side only, distally rounded. Exogone brasiliensis sp. nov. is described based on detailed morphological analyses under optical and scanning electron microscopes, and compared to its most similar congeners. |
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oai:revistas.usp.br:article/156730 |
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USP-69 |
network_name_str |
Papéis Avulsos de Zoologia (Online) |
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|
spelling |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters“Polychaeta”South AtlanticNew speciesBrazilWe describe herein a new species of the abundant polychaete family Syllidae, Exogone brasiliensis sp. nov. The new species is characterized by a peculiar morphology of anterior body falcigers, with shafts and blades modified specially in chaetigers 1 and 2; falcigers until chaetiger 5 different from those of the rest of the body; and dorsal simple chaetae from midbody onwards unique in the genus, nearly straight, subdistally swollen in one side only, distally rounded. Exogone brasiliensis sp. nov. is described based on detailed morphological analyses under optical and scanning electron microscopes, and compared to its most similar congeners.Universidade de São Paulo (USP), Museu de Zoologia (MZUSP).2019-09-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/paz/article/view/15673010.11606/1807-0205/2019.59.47Papéis Avulsos de Zoologia; v. 59 (2019); e20195947Papéis Avulsos de Zoologia; Vol. 59 (2019); e20195947Papéis Avulsos de Zoologia; Vol. 59 (2019); e201959471807-02050031-1049reponame:Papéis Avulsos de Zoologia (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/paz/article/view/156730/156204Copyright (c) 2019 Papéis Avulsos de Zoologiainfo:eu-repo/semantics/openAccessFukuda, Marcelo VeronesiMenezes-Moura, Andrezza RibeiroGuimarães, Carmen Regina ParisottoRuta, Christine2019-10-01T12:36:50Zoai:revistas.usp.br:article/156730Revistahttps://www.revistas.usp.br/pazPUBhttps://www.revistas.usp.br/paz/oaipublicacaomz@usp.br ; einicker@usp.br1807-02050031-1049opendoar:2023-01-12T16:41:56.387405Papéis Avulsos de Zoologia (Online) - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters |
title |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters |
spellingShingle |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters Fukuda, Marcelo Veronesi “Polychaeta” South Atlantic New species Brazil |
title_short |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters |
title_full |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters |
title_fullStr |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters |
title_full_unstemmed |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters |
title_sort |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters |
author |
Fukuda, Marcelo Veronesi |
author_facet |
Fukuda, Marcelo Veronesi Menezes-Moura, Andrezza Ribeiro Guimarães, Carmen Regina Parisotto Ruta, Christine |
author_role |
author |
author2 |
Menezes-Moura, Andrezza Ribeiro Guimarães, Carmen Regina Parisotto Ruta, Christine |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Fukuda, Marcelo Veronesi Menezes-Moura, Andrezza Ribeiro Guimarães, Carmen Regina Parisotto Ruta, Christine |
dc.subject.por.fl_str_mv |
“Polychaeta” South Atlantic New species Brazil |
topic |
“Polychaeta” South Atlantic New species Brazil |
description |
We describe herein a new species of the abundant polychaete family Syllidae, Exogone brasiliensis sp. nov. The new species is characterized by a peculiar morphology of anterior body falcigers, with shafts and blades modified specially in chaetigers 1 and 2; falcigers until chaetiger 5 different from those of the rest of the body; and dorsal simple chaetae from midbody onwards unique in the genus, nearly straight, subdistally swollen in one side only, distally rounded. Exogone brasiliensis sp. nov. is described based on detailed morphological analyses under optical and scanning electron microscopes, and compared to its most similar congeners. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-09-19 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/paz/article/view/156730 10.11606/1807-0205/2019.59.47 |
url |
https://www.revistas.usp.br/paz/article/view/156730 |
identifier_str_mv |
10.11606/1807-0205/2019.59.47 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/paz/article/view/156730/156204 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2019 Papéis Avulsos de Zoologia info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2019 Papéis Avulsos de Zoologia |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade de São Paulo (USP), Museu de Zoologia (MZUSP). |
publisher.none.fl_str_mv |
Universidade de São Paulo (USP), Museu de Zoologia (MZUSP). |
dc.source.none.fl_str_mv |
Papéis Avulsos de Zoologia; v. 59 (2019); e20195947 Papéis Avulsos de Zoologia; Vol. 59 (2019); e20195947 Papéis Avulsos de Zoologia; Vol. 59 (2019); e20195947 1807-0205 0031-1049 reponame:Papéis Avulsos de Zoologia (Online) instname:Universidade de São Paulo (USP) instacron:USP |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Papéis Avulsos de Zoologia (Online) |
collection |
Papéis Avulsos de Zoologia (Online) |
repository.name.fl_str_mv |
Papéis Avulsos de Zoologia (Online) - Universidade de São Paulo (USP) |
repository.mail.fl_str_mv |
publicacaomz@usp.br ; einicker@usp.br |
_version_ |
1797051528626831360 |