Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
46970
| WY | | farm ponds in the northeastern counties | 1970 |
10120201
| Upper Belle Fourche | established |
267973
| WY | | Bighorn drainage | 1994 |
10080000
| Big Horn | established |
47098
| WY | | state non-specific | 1994 |
| | established |
46968
| WY | Campbell | Little Thunder Basin Reservoir | 1970 |
10120103
| Upper Cheyenne | established |
267974
| WY | Campbell | Powder River drainage | 1994 |
10090200
| Powder | established |
46969
| WY | Fremont | Ocean Lake | 1970 |
10080005
| Lower Wind | established |
30625
| WY | Sweetwater | Green River, at Flaming Gorge Reservoir | 1982 |
14040106
| Upper Green-Flaming Gorge Reservoir | established |