Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
36361
| MT | | Missouri drainage, upper | 1990 |
10030100
| Upper Missouri | established |
36401
| MT | | several locations on the western part of the Missouri River | 1990 |
10030101
| Upper Missouri | established |
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 |
288577
| MT | Cascade | Wadsworth Lake | 2006 |
10030104
| Sun | established |
288576
| MT | Cascade | Wadsworth Lake | 2006 |
10030104
| Sun | established |
288575
| MT | Cascade | Wadsworth Lake | 2007 |
10030104
| Sun | established |
1697814
| MT | Cascade | Wadsworth Reservoir or Wadsworth Lake | 1999 |
10030104
| Sun | established |
291922
| MT | Chouteau | Missouri River(River Miles: 2,043.5 to 2,071) | 2006 |
10030102
| Upper Missouri-Dearborn | established |
288554
| MT | Lewis and Clark | Spring Meadow Lake | 2003 |
10030101
| Upper Missouri | established |
288553
| MT | Lewis and Clark | Spring Meadow Lake | 2004 |
10030101
| Upper Missouri | established |