| No. Fonte Bibliografica | Hart, J.L., 1973 |
| Ecosistema | Juan de Fuca Strait |
| Status | native |
| Abbondanza | occasional (usually not seen) |
| Lifestage | adults |
| Regional database | |
| Remarks | From CA-BC. Recorded from Victoria, Sherringham Point, and Toba Inlet. Has been observed in Juan de Fuca Strait and on the west coast of Vancouver Island. Also Refs. 4925, 11484. |