Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1673778
| SD | Fall River | [No locality description provided] | 2020 |
10120106
| Angostura Reservoir | |
1464287
| SD | Fall River | Cascade Spring | 2015 |
10120106
| Angostura Reservoir | established |
276514
| SD | Fall River | Cascade Spring [~6 mi. SW of Hot Springs in Black Hill Nat. For.] | 2011 |
10120106
| Angostura Reservoir | collected |
1320333
| SD | Fall River | Cascade Springs, 7.7 mi SW Hot Springs | 2011 |
10120106
| Angostura Reservoir | unknown |
1756735
| SD | Fall River | Cascade Springs, 7.7 mi SW Hot Springs, North America | 2011 |
10120106
| Angostura Reservoir | |
1464276
| SD | Fall River | Cheyenne River | 2015 |
10120109
| Middle Cheyenne-Spring | established |
1320334
| SD | Fall River | Fall River, Hot Springs | 2011 |
10120109
| Middle Cheyenne-Spring | unknown |
1320364
| SD | Fall River | Fall River, Hot Springs | 2011 |
10120109
| Middle Cheyenne-Spring | unknown |
1756734
| SD | Fall River | Fall River, Hot Springs, North America | 2011 |
10120109
| Middle Cheyenne-Spring | |
1756736
| SD | Fall River | Fall River, Hot Springs, North America | 2011 |
10120109
| Middle Cheyenne-Spring | |