Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
267285
| CO | Montezuma | McPhee Reservoir | 2000 |
14030002
| Upper Dolores | established |
267296
| CO | Montezuma | Summit Reservoir | 2000 |
14030002
| Upper Dolores | established |
44866
| UT | | lower Dolores River | 1982 |
14030004
| Lower Dolores | established |
157557
| UT | Grand | Colorado River at Arches National Park | 1999 |
14030005
| Upper Colorado-Kane Springs | established |
262650
| UT | Grand | Colorado River, upstream from Moab, approx. 32 km | 1971 |
14030005
| Upper Colorado-Kane Springs | established |
1737297
| UT | San Juan | [No locality description provided] | 2008 |
14030005
| Upper Colorado-Kane Springs | |
44865
| UT | San Juan | Colorado River from Green River to state line | 1982 |
14030005
| Upper Colorado-Kane Springs | established |
262647
| UT | San Juan | Colorado River, 16 km upstream from the mouth of the Green River | 1971 |
14030005
| Upper Colorado-Kane Springs | established |
268358
| UT | San Juan | Colorado River, above the confluence of the Green River (RK 0-80) | 1993 |
14030005
| Upper Colorado-Kane Springs | established |