| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
33151
| ID | | lower Snake | 1980 |
17060103
| Lower Snake-Asotin | established |
|
45895
| WA | | lower Snake River | 1980 |
17060107
| Lower Snake-Tucannon | established |
|
45915
| WA | | Snake River, lower | 1980 |
17060103
| Lower Snake-Asotin | established |
|
45743
| WA | | Snake River, lower portion | 1980 |
17060110
| Lower Snake | established |
|
239173
| WA | Adams | Cow Lake | 2005 |
17060108
| Palouse | established |
|
46160
| WA | Adams | Sprague Lake (formally Colville Lake) | 1992 |
17060108
| Palouse | established |
|
165310
| WA | Adams | Sprague Lake, near Spokane | 1999 |
17060108
| Palouse | established |
|
1932773
| WA | Columbia | Lake Herbert G. West reservoir between Lower Monumental and Little Goose Dams | 2023 |
17060110
| Lower Snake | |
|
1932774
| WA | Columbia | Lake Herbert G. West reservoir between Lower Monumental and Little Goose Dams | 2024 |
17060110
| Lower Snake | |
|
240269
| WA | Franklin | Snake River, in Franklin County | 2005 |
17060110
| Lower Snake | established |
|
1875894
| WA | Garfield | [No locality description provided] | 2024 |
17060107
| Lower Snake-Tucannon | |
|
238930
| WA | Whitman | Snake River at Little Goose Dam | 1995 |
17060107
| Lower Snake-Tucannon | established |