Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
33265
| ID | | Bear drainage | 1990 |
16010200
| Lower Bear | established |
242506
| ID | | Snake River below Shoshone Falls | 2007 |
17040212
| Upper Snake-Rock | established |
33269
| ID | | Snake River [drainage] above Shoshone Falls | 1990 |
17040000
| Upper Snake | established |
33487
| ID | Ada | Boise River at Boise | 1980 |
17050114
| Lower Boise | established |
747956
| ID | Canyon | Snake River nr Marsing. | 2003 |
17050103
| Middle Snake-Succor | established |
33413
| ID | Elmore | four ponds in Elmore County | 1974 |
17050100
| Middle Snake-Boise | established |
33412
| ID | Elmore | four ponds in Elmore County | 1978 |
17050100
| Middle Snake-Boise | established |
33486
| ID | Elmore | Snake River at C J Strike Reservoir | 1980 |
17050101
| C.J. Strike Reservoir | established |
33488
| ID | Nez Perce | Clearwater River near WA state line | 1980 |
17060306
| Clearwater | established |
33408
| ID | Nez Perce | levee ponds at Lewiston | 1978 |
17060306
| Clearwater | collected |