| Reference no. | Hart, J.L., 1973 |
| Ecosystem | Strait of Georgia |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | From CA-BC. Known from Juan de Fuca Strait and the Strait of Georgia. A specimen taken from Walsh Cove, West Redondo Island is at the British Columbia Provincial Museum. In range Ref. 2850. |