| Main Ref. | Anonymous, 1996 (Ref. 10937) |
|---|---|
| Name used | Prosopium williamsoni |
| Catalog No. | UBC 620352 |
| Locality | ILLECILLEWAET RIVER 1.6 km below GREELY CREEK, Columbia watershed. |
| Coordinates |
51° 0' N 118° 6.5' W In decimal: 51.00, -118.11 |
| Territory | Canada |
| Collector | Gastalin, D. |
| Gear | Angling |
| Museum | UBC |
| Date | 01/09/62 |
| Salinity | FW |