Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1523361
| NE | Cuming | [No specific locality provided in original dataset] | 2005 |
10220003
| Lower Elkhorn | established |
1523605
| NE | Dodge | [No specific locality provided in original dataset] | 2000 |
10220003
| Lower Elkhorn | established |
1523555
| NE | Dodge | [No specific locality provided in original dataset] | 2010 |
10220003
| Lower Elkhorn | established |
1523430
| NE | Dodge | [No specific locality provided in original dataset] | 2010 |
10220003
| Lower Elkhorn | established |
1421785
| NE | Dodge | Maple Creek | 2010 |
10220003
| Lower Elkhorn | established |
1523556
| NE | Douglas | [No specific locality provided in original dataset] | 2002 |
10220003
| Lower Elkhorn | established |
1421784
| NE | Douglas | Elkhorn River at T.L. Davis Preserve; Elkhorn River | 2006 |
10220003
| Lower Elkhorn | established |
1523607
| NE | Stanton | [No specific locality provided in original dataset] | 2005 |
10220003
| Lower Elkhorn | established |
1523484
| NE | Stanton | [No specific locality provided in original dataset] | 2005 |
10220003
| Lower Elkhorn | established |
1447766
| NE | Stanton | Maskenthine Reservoir | 1980 |
10220003
| Lower Elkhorn | stocked |
1447769
| NE | Stanton | Pilger Dam | 1975 |
10220003
| Lower Elkhorn | stocked |