Ceramaster clarki Fisher 1910
Fisher, 1910: 552;1911: 217; Baranova 1957: 162; Maluf, 1988: 33, 118; A.M. Clark, 1993: 248; Lambert 2000: 57; Olsen et al. 2008: 19 (Table 1).
Comments. This species is present primarily in the bathyal zone but occurs below 1000 m at the lower end of its known range.
Occurrence. Aleutian Islands, southern Bering Sea, British Columbia, Queen Charlotte Islands Southern California, 630–1100 m .
Material examined. None.