Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
291779
| MT | Garfield | Big Dry Creek, rm 5.1. | 2010 |
10040105
| Big Dry | established |
282090
| MT | Garfield | Big Dry Creek, rm 5.1. | 2010 |
10040105
| Big Dry | established |
291780
| MT | Garfield | Big Dry Creek, rm 55.2. | 2002 |
10040105
| Big Dry | established |
282091
| MT | Garfield | Big Dry Creek, rm 55.2. | 2002 |
10040105
| Big Dry | established |
291781
| MT | Garfield | Big Dry Creek, rm 64.2 | 2005 |
10040105
| Big Dry | established |
282093
| MT | Garfield | Big Dry Creek, rm 64.2 | 2005 |
10040105
| Big Dry | established |
291821
| MT | Garfield | Little Dry Creek(River Miles: 54.6 to 54.7) | 2005 |
10040106
| Little Dry | established |
291822
| MT | Garfield | Little Dry Creek(River Miles: 60.7 to 60.8) | 2005 |
10040106
| Little Dry | established |
291823
| MT | Garfield | Little Dry Creek(River Miles: 68.2 to 68.3) | 2004 |
10040106
| Little Dry | established |
291820
| MT | Garfield | Little Dry Creek, rm 0.8 | 2005 |
10040106
| Little Dry | established |
282105
| MT | Garfield | Little Dry Creek, rm 0.8 | 2005 |
10040106
| Little Dry | established |
36375
| MT | McCone | Fort Peck Reservoir, SE fork | 1990 |
10040104
| Fort Peck Reservoir | collected |
282109
| MT | McCone | Nelson Creek, rm 5.4 | 1999 |
10040104
| Fort Peck Reservoir | established |
288348
| MT | McCone | Nelson Creek, rm 5.4 | 2004 |
10040104
| Fort Peck Reservoir | established |
282110
| MT | McCone | Nelson Creek, rm 5.4 | 2005 |
10040104
| Fort Peck Reservoir | established |
291874
| MT | McCone | Timber Creek(River Miles: 17.8 to 17.9) | 2004 |
10040104
| Fort Peck Reservoir | established |
291875
| MT | McCone | Timber Creek(River Miles: 32.3 to 32.4) | 2004 |
10040104
| Fort Peck Reservoir | established |