Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1522566
| OR | Grant | Summit Prairie Pond, Malheur Basin, Grant County,OR; near Summit Prairie and Summit Prairie Creek | 2018 |
17050116
| Upper Malheur | established |
746694
| OR | Harney | MALHEUR R. @ DREWSEY GRANGE ABOVE BRIDGE | 1997 |
17050116
| Upper Malheur | established |
41583
| OR | Harney | Malheur River, 30 miles of river above Warm Springs Reservoir, 40 miles east of Burns, near highway 20. | 2001 |
17050116
| Upper Malheur | established |
296313
| OR | Harney | Malheur River, 30 miles of river above Warm Springs Reservoir, 40 miles east of Burns, near highway 20. | 2009 |
17050116
| Upper Malheur | established |
296314
| OR | Harney | Malheur River, 30 miles of river above Warm Springs Reservoir, 40 miles east of Burns, near highway 20. | 2013 |
17050116
| Upper Malheur | established |
295530
| OR | Harney | Warm Springs Reservoir | 1978 |
17050116
| Upper Malheur | established |
295282
| OR | Harney | Warm Springs Reservoir | 2001 |
17050116
| Upper Malheur | established |
41055
| OR | Harney | Warm Springs Reservoir, south of Drewsey | 2001 |
17050116
| Upper Malheur | established |
296322
| OR | Harney | Warm Springs Reservoir, south of Drewsey | 2009 |
17050116
| Upper Malheur | established |
296328
| OR | Harney | Warm Springs Reservoir, south of Drewsey | 2013 |
17050116
| Upper Malheur | established |
295851
| OR | Malheur | Malheur River at RM 105 | 2006 |
17050116
| Upper Malheur | established |
41292
| OR | Malheur | Malheur River South Fork, lower 10 miles. | 2001 |
17050116
| Upper Malheur | established |
297083
| OR | Malheur | Malheur River South Fork, lower 10 miles. | 2009 |
17050116
| Upper Malheur | established |
297084
| OR | Malheur | Malheur River South Fork, lower 10 miles. | 2013 |
17050116
| Upper Malheur | established |