| Main Ref. | Anonymous, 1996 (Ref. 10937) |
|---|---|
| Name used | Prosopium williamsoni |
| Catalog No. | UBC 580297 |
| Locality | HYLAND RIVER LOWER POST |
| Coordinates |
59° 55' N 128° 11' W In decimal: 59.92, -128.18 |
| Country | Canada |
| Collector | McPhail, J.D.; Miller, D. |
| Gear | Seine |
| Museum | UBC |
| Date | 20/07/58 |
| Salinity | FW |