"Prostomium without cornua, rounded anteriorly and prolonged caudad; without nuchal cirrus. In genotype one pair of ... [details]
Arctic Ocean: Alaska, Beaufort Sea, North Slope Borough, Collinson Point, Simpson Cove. Known only from the type ... [details]
Arctic Ocean: Beaufort Sea (Simpson Cove, Collinson Point, North Slope Borough, Alaska). [details]
Arctic Ocean: Beaufort Sea (Simpson Cove, Collinson Point, North Slope Borough, Alaska). [details]
The name of the genus is composed by the prefix of Greek origin ana-, meaning 'up', 'back', 'against' or 'not, ... [details]
The specific epithet boreus is a Latin adjective meaning 'northern', and probably refers to the northerly ... [details]
Not stated. The specific epithet arctius is a comparative degree of the Latin adjective arcte, meaning 'short' , ... [details]
Not stated. The specific epithet mimus is a Latin noun of Greek origin meaning 'mime' or 'imitator', and may refer ... [details]
Pelagic under 5 inches (13 cm) of ice over 1 foot (0.3 m) of water. [details]
Pelagic under 5 inches (13 cm) of ice over 1 foot (0.3 m) of water. [details]
Pelagic under 5 inches (13 cm) of ice over 1 foot (0.3 m) of water. [details]
Maciolek (1981: 229) revised the holotype of the type species, Anaspio boreus Chamberlin, 1920, and found it to be ... [details]
Maciolek (1981: 229) revised the holotype of Anaspio boreus Chamberlin, 1920 (MCZ 2323), and found it to be a ... [details]
Under Psammate aphroditoides (Fabricius) [sic, error for Psamathe aphroditoides] Chamberlin (1920) states that "The ... [details]
Lagoon at Collinson Point (= Simpson Cove), North Slope Borough, Alaska, USA, Beaufort Sea, Arctic Ocean (gazetteer ... [details]
Lagoon at Collinson Point (= Simpson Cove), North Slope Borough, Alaska, USA, Beaufort Sea, Arctic Ocean (gazetteer ... [details]
Lagoon at Collinson Point (= Simpson Cove), North Slope Borough, Alaska, USA, Beaufort Sea, Arctic Ocean (gazetteer ... [details]
Holotype (CMN NMCIC1900-8368) consists in two slides with a series of parapodia of the form typical of the genus. ... [details]