Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
265122
| MT | Deer Lodge | Clark Fork River | 1973 |
17010201
| Upper Clark Fork | established |
265125
| MT | Deer Lodge | Lost Creek | 1983 |
17010201
| Upper Clark Fork | established |
265126
| MT | Deer Lodge | Lost Creek | 1989 |
17010201
| Upper Clark Fork | established |
265128
| MT | Deer Lodge | Mill Creek | 1989 |
17010201
| Upper Clark Fork | established |
265141
| MT | Deer Lodge | Racetrack Creek | 1983 |
17010201
| Upper Clark Fork | established |
265142
| MT | Deer Lodge | Warm Springs Creek | 1989 |
17010201
| Upper Clark Fork | established |
265143
| MT | Deer Lodge | Willow Creek | 1990 |
17010201
| Upper Clark Fork | established |
265199
| MT | Granite | Clark Fork River, upper, between Flint and Rock Rivers | 1989 |
17010201
| Upper Clark Fork | established |
265423
| MT | Powell | Clark Fork River | 1981 |
17010201
| Upper Clark Fork | established |
265415
| MT | Powell | Clark Fork River | 2002 |
17010201
| Upper Clark Fork | established |
265424
| MT | Powell | Cottonwood Creek | 1989 |
17010201
| Upper Clark Fork | established |
265425
| MT | Powell | Cottonwood Creek | 2005 |
17010201
| Upper Clark Fork | established |
265426
| MT | Powell | Dempsey Creek | 1990 |
17010201
| Upper Clark Fork | established |
265427
| MT | Powell | Gold Creek | 1980 |
17010201
| Upper Clark Fork | established |
158201
| MT | Powell | Grant-Kohrs Ranch National Historic Site | 1999 |
17010201
| Upper Clark Fork | established |
265430
| MT | Powell | Little Blackfoot River | 1983 |
17010201
| Upper Clark Fork | established |
265431
| MT | Powell | Little Blackfoot River | 1992 |
17010201
| Upper Clark Fork | established |