20-285 m; 3000 m. Antarctic waters, 20-385 m (Wilhelm II Coast, 385 m; off Signy Island, 244-344 m; Enderby Land, ... [details]
Strait of Magellan; South Georgia; Alexander Island; Kergueland Islands: 9-876 m. Off Argentine coast (34ºS): 83-199 m. [details]
Emended by Maciolek & Blake (2006): "Body divided externally into two regions: an anterior cylindrical region and ... [details]
From Maciolek & Blake (2006): "Body elongate, not divided into distinct regions; with deep ventral groove and two ... [details]
From Maciolek & Blake (2006: 108-109): "Body stout, pointed at both ends, fusiform or grub-like, rounded ... [details]
Southern Ocean, near Macquarie Island. [details]
Antarctic waters (Wilhelm II Coast; off Signy Island; Enderby Land; South Georgia; Peter I Land). Northern California. [details]
Strait of Magellan; South Georgia; Alexander Island; Kergueland Islands; off Argentine coast (34ºS). [details]
Kerguelen Islands, Southern Indian Ocean; Southern Atlantic Ocean; Antarctic Ocean. [details]
Antarctic Peninsula, at about 650 m. [details]
The species name is taken from the latin algidus, meaning cold, and refers to the first collection of this species ... [details]
Species named after dr. C.C.A. Monro, who originally described the species. [details]
Species named after the general location of the first collection of this species, near palmer Station on the ... [details]
The species name is taken from the Latin tinctus, and refers to the retention of Methyl Green stain by this species. [details]
Sediment with few algae ("Thon mit wenig algen"), at about 20 m. [details]
Off Macquarie Island, Southern Ocean, 112-124 m. [details]
Antarctic Peninsula (64º37.00'-64º38.00'S to 62º50.90'-62º51.60'W), 640-670 m. [details]
Pacific Ocean, Peru, off Lima (12º58'S, 77º16'W), 1000 m depth. [details]
Holotype (USNM 1078733) is a complete specimen, 10 mm long and 0.75 mm wide for 35 chaetigers. [details]