Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
30622
| CO | | White River | 1982 |
14050002
| Lower Yampa | established |
30621
| CO | | Yampa River | 1982 |
14050002
| Lower Yampa | established |
276149
| CO | | Yampa River | 1986 |
14050002
| Lower Yampa | established |
261103
| CO | Moffat | Yampa River at Yampa Canyon | 1987 |
14050002
| Lower Yampa | established |
262653
| CO | Moffat | Yampa River, lower, at river mile 24 in Dinosaur National Monument | 1969 |
14050002
| Lower Yampa | established |
44890
| UT | | lower White River | 1982 |
14050007
| Lower White | collected |
267512
| UT | Uintah | White River, southwest of Bonanza | 1978 |
14050007
| Lower White | established |