| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
242510
| ID | | Spokane (HUC6) non-specific | 2007 |
17010300
| Spokane | established |
|
1748313
| ID | Kootenai | [No locality description provided] | 2022 |
17010303
| Coeur d'Alene Lake | |
|
1758009
| ID | Kootenai | [No locality description provided] | 2023 |
17010303
| Coeur d'Alene Lake | |
|
1703923
| ID | Kootenai | Hauser Lake off Hauser Lake boat launch | 1994 |
17010305
| Upper Spokane | |
|
239101
| WA | | Spokane River | 2003 |
17010307
| Lower Spokane | collected |
|
45941
| WA | Pend Oreille | Diamond Lake | 1972 |
17010308
| Little Spokane | established |
|
238754
| WA | Pend Oreille | Diamond Lake | 1999 |
17010308
| Little Spokane | established |
|
243247
| WA | Pend Oreille | Fan Lake | 1975 |
17010308
| Little Spokane | established |
|
239100
| WA | Pend Oreille | Little Spokane River | 2003 |
17010308
| Little Spokane | collected |
|
45940
| WA | Pend Oreille | Sacheen Lake | 1972 |
17010308
| Little Spokane | established |
|
1750639
| WA | Spokane | [No locality description provided] | 2023 |
17010307
| Lower Spokane | |
|
1890093
| WA | Spokane | [No locality description provided] | 2025 |
17010308
| Little Spokane | |
|
239699
| WA | Spokane | Eloika Lake | 1976 |
17010308
| Little Spokane | established |