Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
285584
| MT | Sweet Grass | Rock Creek Unnamed Lake 7 | 1982 |
10070001
| Yellowstone Headwaters | stocked |
285583
| MT | Sweet Grass | Rock Creek Unnamed Lake 7 | 1991 |
10070001
| Yellowstone Headwaters | stocked |
285582
| MT | Sweet Grass | Rock Creek Unnamed Lake 7 | 1991 |
10070001
| Yellowstone Headwaters | stocked |
285581
| MT | Sweet Grass | Rock Creek Unnamed Lake 7 | 1992 |
10070001
| Yellowstone Headwaters | stocked |
285578
| MT | Sweet Grass | Rock Creek Unnamed Lake 7 | 1998 |
10070001
| Yellowstone Headwaters | stocked |
285580
| MT | Sweet Grass | Rock Creek Unnamed Lake 7 | 2008 |
10070001
| Yellowstone Headwaters | stocked |