Moore's diagnosis is short but he identifies three characters for his genus: "The body is much elongated; anteriorly ... [details]
Honshu Island, Suruga Bay, Omae Zaki, Japan, Albatross Stn 3727, 34°35'N 138°15'E, 62 m [details]
Strait Of Georgia, Bowen Island, British Columbia, Canada, ~49°20'N 123°26'W, 203-311 m [details]