Pectinariidae (Annelida, Terebelliformia) from off southeastern Brazil, southwestern Atlantic

Autor(es)

de Matos Nogueira, Joao Miguel ^[1] ; Ribeiro, William M. G. ^[1] ; Carrerette, Orlemir ^{[1, 2]} ; Hutchings, Pat ^{[3, 4]}

Afiliação do(s) autor(es)

^[1] Univ Sao Paulo, Inst Biociencias, Dept Zool, Lab Poliquetol LaPol, Rua Matao, Travessa 14, 101, BR-05508090 Sao Paulo, SP - Brazil

^[2] Univ Sao Paulo, Inst Oceanog, Dept Oceanog Biol, Lab Ecol Mar Profundo, Praca Oceanog 191, BR-05508120 Sao Paulo, SP - Brazil

^[3] Australian Museum, Australian Museum Res Inst, 1 William St, Sydney, NSW 2010 - Australia

^[4] Macquarie Univ, Dept Biol Sci, N Ryde, NSW 2109 - Australia

• Tipo de documento: Artigo Científico
• Fonte: Zootaxa; v. 4571, n. 4, p. 489-509, MAR 28 2019.
• Citações Web of Science: 0

Resumo

Two of the species of Pectinariidae previously reported from the Brazilian coast are herein described, together with a new species and also new record for the genus Petta Malmgren, 1866 for the southern Atlantic. Amphictene catharinensis (Grube, 1870) was described from material from off Santa Catarina, southern Brazil, but the most recent description for these animals comes from Nilsson (1928); a redescription for A. catharinensis is herein provided. Pectinaria nonatoi n. sp. was informally described as P. (Pectinaria) laelia nomen nudum in an unpublished thesis and a formal description has never been provided, although the species has been reported from several other localities off the Brazilian shoreline, mostly in ecological studies; the species is formally described herein and compared to the most similar congeners. Petta alissoni n. sp. is also described and compared to the most similar congeners and this is the first record for animals of this genus from southern Atlantic. There are also records for Pectinaria gouldii (Verrill, 1874) and P. regalis Verrill, 1901 from off the Brazilian coast, and a doubtful record for Lagis pseudokoreni (Day, 1955), but we did not find any material belonging to those taxa. (AU)

• Processo FAPESP: 15/19404-0 - Filogenia de Telothelepodidae e Thelepodidae (Annelida, Terebelliformia)
• Beneficiário: João Miguel de Matos Nogueira
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 16/12365-1 - Biodiversidade, conectividade e história evolutiva de poliquetas especialistas em ilhas orgânicas (ossos de baleia) no Atlântico Sudoeste profundo
• Beneficiário: Orlemir Carrerette dos Santos
• Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado
• Processo FAPESP: 18/10313-0 - Consolidação de coleções científicas de invertebrados marinhos: estratégias para conservação da biodiversidade
• Beneficiário: Antonia Cecília Zacagnini Amaral
• Modalidade de apoio: Auxílio à Pesquisa - Programa BIOTA - Temático