Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
157552
| UT | Grand | Colorado River at Arches National Park | 1999 |
14030005
| Upper Colorado-Kane Springs | established |
44853
| UT | Grand | Colorado River between Green River and Dolores River | 1982 |
14030005
| Upper Colorado-Kane Springs | collected |
262642
| UT | Grand | Colorado River, upstream from Moab, approx. 32 km | 1971 |
14030005
| Upper Colorado-Kane Springs | established |
267238
| UT | Grand | Colorado River, upstream from Moab, approx. 32 km | 1981 |
14030005
| Upper Colorado-Kane Springs | established |
267237
| UT | San Juan | Colorado River, 16 km upstream from the mouth of the Green River | 1981 |
14030005
| Upper Colorado-Kane Springs | established |
268340
| UT | San Juan | Colorado River, above the confluence of the Green River (RK 0-80) | 1993 |
14030005
| Upper Colorado-Kane Springs | established |