| No. Fonte Bibliografica | Platts, W.J. and M.J. Millard, 1995 |
| Ecosistema | Yukon |
| Status | native |
| Abbondanza | |
| Fase di vita | adults |
| Database regionale | |
| Osservazioni | Collected 3 specimens from sand bar of Innoko River, near mouth of Dishna river (63°37'N, 157°17' W) and 2 specimens from steep mud bar of Finland Creek (63°37' N, 157°00' W) (Ref. 41671). |