Diplocirrus Haase, 1915

Teixeira, Juliana Henrique, Rizzo, Alexandra Elaine & Santos, Cinthya Simone Gomes, 2015, Three new species of Diplocirrus Haase, 1915 (Polychaeta: Flabelligeridae) from Campos Basin in SE Brazil, Zootaxa 4027 (2), pp. 287-295 : 288

publication ID	https://doi.org/10.11646/zootaxa.4027.2.8
publication LSID	lsid:zoobank.org:pub:9096376A-C64F-46D7-8E75-55B56E495A4F
DOI	https://doi.org/10.5281/zenodo.6098260
persistent identifier	https://treatment.plazi.org/id/4F7A8122-592F-FFD0-E59F-B8B1FD92FAB0
treatment provided by	Plazi (2016-04-21 23:45:24, last updated 2024-11-27 12:41:27)
scientific name	Diplocirrus Haase, 1915
status

Treatment

Diplocirrus Haase, 1915 View in CoL

Bradiella Rullier, 1965:188 View in CoL .

Diversibranchius Buzhinskaja, 1993:231 View in CoL .

Type-species. Trophonia glauca Malmgren, 1867 View in CoL , by original designation.

Diagnosis (from Salazar-Vallejo & Buzhinskaja, 2011). Body clavate or subcylindrical, often anteriorly swollen. Cephalic cage variably developed. Body papillae abundant and short, giving a velvety appearance, or very long, giving a hirsute outlook, sometimes adhering sediment particles. All chaetae multiarticulated capillaries; thick, sometimes falcate neurochaetae. Branchiae sessile, 4 pairs, distal branchiae thicker, often shorter, proximal branchiae thinner, often longer, sometimes basally lamellate. Gonopodial papillae present in chaetiger 4 or 5, or a series of paired ventrolateral gonopores along some anterior chaetigers.

References

Haase, P. (1915) Boreale und arktisch Chloraemiden. Wissenschaftliche Meeresuntersuchungen der Kommission zur Wissenschaftlichen Untersuchung der Deutschen Meere, Neue Folge, Kiel, 17, 169 - 228.

Malmgren, A. J. (1867) Annulata Polychaeta: Spetsbergiae, Groenlandiae, Islandiae et Scandinaviae hactenus cognita. Kongelige Vetenskaps-Akademiens Forhandlingar, 4, 127 - 235.

Rullier, F. (1965) Contribution a la faune des annelides polychetes de l'Australie. University of Queensland Papers, Department of Zoology, 2 (9), 163 - 201.

Salazar-Vallejo, S. I. & Buzhinskaja, G. (2011) Revision of Diplocirrus Haase, 1915, including Bradiella Rullier, 1965, and Diversibranchius Buzhinskaja, 1993 (Polychaeta, Flabelligeridae). ZooKeys, 106, 1 - 45. http: // dx. doi. org / 10.3897 / zookeys. 106.795