Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
288549
| MT | Custer | Spotted Eagle Lake | 2006 |
10090102
| Lower Tongue | established |
288550
| MT | Custer | Spotted Eagle Lake | 2006 |
10090102
| Lower Tongue | established |
290651
| MT | Custer | Tongue River(River Miles: 33.5 to 38.7)[Calculated using NHD+ v2.0 GIS dataset] | 2007 |
10090102
| Lower Tongue | established |
291991
| MT | Powder River | Otter Creek(River Miles: 21.7 to 21.8) | 2000 |
10090102
| Lower Tongue | established |
291992
| MT | Powder River | Otter Creek(River Miles: 22.8 to 22.9) | 2011 |
10090102
| Lower Tongue | established |
291993
| MT | Powder River | Otter Creek(River Miles: 25.9 to 26) | 2011 |
10090102
| Lower Tongue | established |
291994
| MT | Powder River | Otter Creek(River Miles: 25.9 to 26) | 2011 |
10090102
| Lower Tongue | established |
291995
| MT | Powder River | Otter Creek(River Miles: 37.6 to 37.7) | 2011 |
10090102
| Lower Tongue | established |
291996
| MT | Powder River | Otter Creek(River Miles: 42.9 to 43) | 2010 |
10090102
| Lower Tongue | established |
291997
| MT | Powder River | Otter Creek(River Miles: 46.8 to 46.9) | 2004 |
10090102
| Lower Tongue | established |
291990
| MT | Powder River | Otter Creek(River Miles: 9.9 to 10) | 2011 |
10090102
| Lower Tongue | established |
291989
| MT | Rosebud | Otter Creek River Miles: 4.7 to 4.8 | 2003 |
10090102
| Lower Tongue | established |
290654
| MT | Rosebud | Tongue River(River Miles: 168 to 172.4)[Calculated using NHD+ v2.0 GIS dataset] | 2003 |
10090102
| Lower Tongue | established |
290652
| MT | Rosebud | Tongue River(River Miles: 87.4 to 88.4)[Calculated using NHD+ v2.0 GIS dataset] | 2005 |
10090102
| Lower Tongue | established |
290653
| MT | Rosebud | Tongue River(River Miles: 90 to 95)[Calculated using NHD+ v2.0 GIS dataset] | 2003 |
10090102
| Lower Tongue | established |