| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
273846
| CA | San Diego | El Capitan Reservoir | 1971 |
18070304
| San Diego | collected |
|
30033
| CO | | western slope in a few reservoirs | 1971 |
| | established |
|
30031
| CO | | eastern Colorado | 1971 |
11020011
| Big Sandy | established |
|
32335
| GA | | Altamaha River drainage | 1971 |
03070100
| Altamaha | established |
|
32334
| GA | | Apalachicola River drainage | 1971 |
03130000
| Apalachicola Basin | established |
|
32336
| GA | | Savannah River drainage | 1971 |
03060100
| Savannah | established |
|
36605
| MT | | Missouri drainage, mostly eastern third | 1971 |
10090209
| Lower Powder | established |
|
36607
| MT | Big Horn | Tongue River Reservoir | 1971 |
10090101
| Upper Tongue | established |
|
36606
| MT | Dawson-Richland | Yellowstone River, lower | 1971 |
10100004
| Lower Yellowstone | established |
|
36608
| MT | Hill | Fresno Reservoir | 1971 |
10050002
| Upper Milk | established |
|
613292
| VA | Franklin | Pigg River at Route 705 bridge 6.7 mi. E of Rocky Mount. | 1971 |
03010101
| Upper Roanoke | established |
|
613293
| VA | Franklin | Pigg River at Route 713 bridge, 2.1 mi. ESE Rocky Mount. | 1971 |
03010101
| Upper Roanoke | established |