| Main Ref. | Anonymous, 1996 (Ref. 10937) |
|---|---|
| Name used | Couesius plumbeus |
| Catalog No. | UBC 540440 |
| Locality | N OF KOOTENAY LAKE DUNCAN RIVER, SLOUGH on Argenta - Howser rd. |
| Coordinates |
50° 10' N 116° 55' W In decimal: 50.17, -116.92 |
| Territory | Canada |
| Collector | Barrett, I. |
| Museum | UBC |
| Date | 04/06/49 |
| Salinity | FW |