| About | | Search taxa | | Taxon tree | | Search literature | | Specimens | | Distribution | | Checklist | | Stats | | Log in |
Polychaeta source details
Read, Geoffrey B. (2000). Taxonomy and distribution of a new Cossura species (Annelida: Polychaeta: Cossuridae) from New Zealand. Proceedings of the Biological Society of Washington. 113(4): 1096-1110.
51506
Read, Geoffrey B
2000
Taxonomy and distribution of a new <i>Cossura</i> species (Annelida: Polychaeta: Cossuridae) from New Zealand.
Proceedings of the Biological Society of Washington
113(4): 1096-1110
Publication
AnnelidaBase
Available for editors
 [request]
The little-known polychaete family Cossuridae is given a detailed taxonomic record from New Zealand for the first time and its sole representative, Cossura consimilis new species, is described. The dorsal filament of C. consimilis originates on the anterior part of chaetiger 3, and there are at least 28 anterior-region chaetigers (usually 30). Distribution records are mapped from over 70 locations; C. consimilis is widespread in the New Zealand region, with most records from the nearshore subtidal, but the species has been found from extreme low water to the mid-continental slope (0-2330 m). The presence of benthic juveniles with extremely long capillaries may indicate a semi-planktonic dispersal phase occurs post-settlement. The taxonomic characters of all cossurid species are tabulated and discussed: the genus Cossurella is newly synonymized with Cossura.
New Zealand
Pacific, South East
Systematics, Taxonomy
Cossura Webster & Benedict, 1887 (identification resource)
Cossura aciculata (Wu & Chen, 1977) (new combination reference) Cossura consimilis Read, 2000 (original description) Cossura dimorpha (Hartman, 1976) (new combination reference) Cossura pettiboneae (Ewing, 1987) (new combination reference) Cossura pseudakaina (Ewing, 1987) (new combination reference) Cossura soyeri Laubier, 1964 (status source) Cossurella Hartman, 1976 accepted as Cossura Webster & Benedict, 1887 (source of synonymy) Cossurella dimorpha Hartman, 1976 accepted as Cossura dimorpha (Hartman, 1976) (new combination reference) Cossurella pettiboneae Ewing, 1987 accepted as Cossura pettiboneae (Ewing, 1987) (new combination reference) Cossurella pseudakaina Ewing, 1987 accepted as Cossura pseudakaina (Ewing, 1987) (new combination reference) Cossuridae Day, 1963 (taxonomy source) Heterocossura Wu & Chen, 1977 accepted as Cossura Webster & Benedict, 1887 (source of synonymy) Heterocossura aciculata Wu & Chen, 1977 accepted as Cossura aciculata (Wu & Chen, 1977) (source of synonymy) |