| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
288423
| MT | Cascade | Castner Coulee River Miles: 0.9 to 1 | 2006 |
10030102
| Upper Missouri-Dearborn | established |
|
288483
| MT | Cascade | Hendrickson Pond #1 | 2003 |
10030102
| Upper Missouri-Dearborn | established |
|
291926
| MT | Cascade | Missouri River(River Miles: 2,116.8 to 2,116.9) | 2008 |
10030102
| Upper Missouri-Dearborn | established |
|
288538
| MT | Cascade | Pelican Point #1 | 2009 |
10030102
| Upper Missouri-Dearborn | established |
|
1697804
| MT | Cascade | Pelican Point Pond #1 | 1996 |
10030102
| Upper Missouri-Dearborn | established |
|
291922
| MT | Chouteau | Missouri River(River Miles: 2,043.5 to 2,071) | 2006 |
10030102
| Upper Missouri-Dearborn | established |