Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1524976
| WA | Benton | Columbia River at Tricities | 2013 |
17020016
| Upper Columbia-Priest Rapids | established |
1528591
| WA | Benton | Columbia River at Tricities | 2013 |
17020016
| Upper Columbia-Priest Rapids | established |
1527386
| WA | Benton | Columbia River at Tricities | 2014 |
17020016
| Upper Columbia-Priest Rapids | established |
1526181
| WA | Benton | Columbia River at Tricities | 2016 |
17020016
| Upper Columbia-Priest Rapids | established |
1669432
| WA | Benton | Plants of Hanford Works (DOE), along Columbia River, abandoned Hanford townsite | 1984 |
17020016
| Upper Columbia-Priest Rapids | unknown |
1526057
| WA | Franklin | Mesa Lake | 2004 |
17020016
| Upper Columbia-Priest Rapids | established |
1529672
| WA | Franklin | Scooteney Res | 1995 |
17020016
| Upper Columbia-Priest Rapids | established |
1528470
| WA | Grant | Priest Rapids Lake | 2001 |
17020016
| Upper Columbia-Priest Rapids | established |