| Reference no. | Child, C.A., 1994 |
| Ecosystem | Cold Temperate Northeast Pacific |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from southern California to northern Oregon; 2450 to 3000 m in Farallons and Oregon; 4100 m off Southern California (Ref. 2157, p. 8). |