Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
30596
| CO | | Yampa River | 1982 |
14050002
| Lower Yampa | established |
261101
| CO | Moffat | Yampa River at Yampa Canyon | 1987 |
14050002
| Lower Yampa | established |
262610
| CO | Moffat | Yampa River, lower, at river mile 24 in Dinosaur National Monument | 1969 |
14050002
| Lower Yampa | unknown |
262609
| CO | Moffat | Yampa River, upper, from Craig to Juniper Springs, approximately 80 km | 1969 |
14050002
| Lower Yampa | established |