Arctic Ocean: Canadian Arctic Basin; Greenland Sea. [details]
Apparently not stated. The specific epithet arctica refers to the type locality of the species, the Arctic Ocean. [details]
Kirkegaard (1982: 254-256) found the species in a sample from a ground of clay, sand, gravel and pebbles, with many ... [details]
Canadian Basin of Arctic Ocean, approx 79°N 121° W, 3370 m. [details]