| Referencia número | Lambert, P., 2000 |
| Ecosistema | Temperate Northern Pacific |
| Estado | native |
| Abundancia | common (usually seen) |
| Estadio de desarrollo | adults |
| Base de datos regional | |
| Observaciones | Known from Glacier Bay down to Cape Flattery, Washington (Ref. 93256). C: Ref. 93256. |