Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1695390
| CO | Pueblo | Lake Pueblo spillway, Lake Pueblo State Park | 2020 |
11020002
| Upper Arkansas | unknown |
1322036
| MO | Oregon | Joliff Spring Branch | 2010 |
11010011
| Eleven Point | established |
1407125
| MO | Oregon | Joliff Spring Branch | 2010 |
11010011
| Eleven Point | established |
1428268
| NE | Adams | Little Blue River, near Ayr | 1961 |
10270206
| Upper Little Blue | established |
1428265
| NE | Franklin | Cottonwood Creek, near Bloomington | 1961 |
10250016
| Middle Republican | established |
1428267
| NE | Saline | Unnamed tributary to Blue River | 1961 |
10270202
| Middle Big Blue | established |
1428269
| NE | Thomas | Dismal River | 1961 |
10210002
| Dismal | established |
1428266
| NE | Webster | Elm Creek | 1961 |
10250016
| Middle Republican | established |
4493
| OR | | Rogue River drainage | 1989 |
17100300
| Southern Oregon Coastal | collected |
1414734
| OR | Douglas | Galesville Reservoir | 2001 |
17100302
| South Umpqua | established |
879885
| OR | Lane | Row River at pool below Wildwood Falls | 2015 |
17090002
| Coast Fork Willamette | unknown |