| Main Ref. | Anonymous, 2002 (Ref. 41414) |
|---|---|
| Name used | Richardsonius egregius |
| Catalog No. | AMNH 47819 |
| Locality | SAGEHEN CREEK |
| Station | RWC-CAS-51-VI-26 |
| Year | 1951 |
| Territory | US America (contiguous states) |
| Length | 9.7 cm |
| Collector | J.D. HOPKIRK |
| Museum | AMNH |
| Date | 1951-06-26 |
| Salinity | FRESH |