| Registro completo |
| Provedor de dados: |
Pap. Avulsos de Zool. (São Paulo)
|
| País: |
Brazil
|
| Título: |
A new species of Exogone Ørsted, 1845 (Annelida: Syllidae: Exogoninae) from Brazilian waters
|
| Autores: |
Fukuda,Marcelo Veronesi
Menezes-Moura,Andrezza Ribeiro
Guimarães,Carmen Regina Parisotto
Ruta,Christine
|
| Data: |
2019-01-01
|
| Ano: |
2019
|
| Palavras-chave: |
“Polychaeta”
South Atlantic
New species
Brazil
|
| Resumo: |
Abstract 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.
|
| Tipo: |
Info:eu-repo/semantics/article
|
| Idioma: |
Inglês
|
| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492019000100247
|
| Editor: |
Museu de Zoologia da Universidade de São Paulo
|
| Relação: |
10.11606/1807-0205/2019.59.47
|
| Formato: |
text/html
|
| Fonte: |
Papéis Avulsos de Zoologia v.59 2019
|
| Direitos: |
info:eu-repo/semantics/openAccess
|
