| Reference no. | Lamb, A., D. Gibbs and C. Gibbs, 2011 |
| Ecosystem | Cold Temperate Northeast Pacific |
| Status | native |
| Abundance | abundant (always seen in some numbers) |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Pacific Northwest region (Ref. 94194). C: Refs. 93817, 93875, 93895, 93916; R: Ref. 94194. |