Hartman (1978) thought Helmetophorus was related to the hesionids, while Glasby & Fauchald (1991) thought it ... [details]
40 m (Hero Inlet, Antarctica); 400-659 m (Weddell Sea, Antarctica). [details]
Antarctica: Weddell Sea , in 400-1622 m; South Orkney Islands, in 2800 m. [details]
Antarctic Ocean, at the Weddell Sea. [details]
Antarctic Ocean, at the Weddell Sea. [details]
Antarctic Ocean, at the Weddell Sea. [details]
The specific epithet setigera is a Latin adjective, feminine of setiger and meaning 'bristly', 'having hair or ... [details]
The specific epithet nigrocirrus is composed by the Latin adjective nigro, form of niger and meaning 'black' (more ... [details]
From author (Hartman, 1978: 191): "The generic name [Emaga] is a corruption of Amage Malmgren." [details]
The specific epithet pachycirra is composed by the prefix of Greek origin pachy-, meaning 'thick', and cirra, a ... [details]
Not stated. The name of the genus is composed by the Latin noun flabell, designating a 'small hand fan' and ... [details]
Not stated. The specific epithet incrusta is a form of the Latin verb incrusto, meaning 'to incrust', and ... [details]
The generic name Helmetophorus is composed by the English word 'helmet' and the New Latin suffix of Greek origin ... [details]
The species is named in honor of John S. Rankin, Jr. (University of Connecticut, USA), who directed the benthic ... [details]
The specific epithet weddellia refers to the type locality of the species, the Weddell Sea (Antarctica). [details]
The specific epithet antarcticum refers to the type locality of the species, Antarctica. [details]
The subspecific epithet collaris is a Latin adjective meaning 'collared' or 'having a collar', and refers to the ... [details]
Occurs at bathyal depths. Salazar-Vallejo et al. (2007: 476) state that "It might be a pelagic polychaete, but ... [details]
Not stated. Occurs at bathyal depths. [details]
Erected after 1960 as a variety of species Aricidea suecica Eliason. The Code Article 15 deems such names as ... [details]
Knox & Cameron (1998) placed Aglaophamus ornatus as a synonym of A. trissophyllus, but without explanation, which ... [details]
Probably the result of a databasing lapsus. No species was described in Hartman (1978) as Asclerocheilus ... [details]
Antarctic Ocean, Weddell Sea, Coats Land (73º28.4'S, 30º26.9'W), at 3111 m. [details]
Antarctic Ocean, Weddell Sea (64º46.2'S, 41º30.1'W), at 4575 m. [details]
Antarctic Ocean, Weddell Sea, Coats Land, Berkner Island, north of island (76º50'S, 40º55'W), at 513 m. [details]
Weddell Sea, Antarctic Ocean (66º48'S, 49º54'W), at 2936 m. [details]
Coats Land, Weddell Sea, Antarctic Ocean (73º28.4'S, 30º26.9'W), at 3111 m. [details]
Antarctic Ocean, Weddell Sea, Coats Land, Berkner Island, NW of bay (77º36.2'S, 42º30'W), at 585 m. [details]
Antarctic Ocean, Weddell Sea (70º07'S, 39º38'W), at 650 m. [details]
Antarctic Ocean, Weddell Sea, Coats Land, Berkner Island, NW of bay (77º36.2'S, 42º30'W), at 585 m. [details]