| Reference no. | Hart, J.L., 1973 |
| Ecosystem | Salish Sea |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | From CA-BC. Generally distributed along the coast. There are small isolated populations at the heads of many inlets. Common in the Strait of Georgia and northern Hecate Strait (Ref. 4925). Also Ref. 11007, 91783, 95148. |