Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1396180
| NE | Garden | Cedar Creek-North Platte River | 2011 |
10180009
| Middle North Platte-Scotts Bluff | established |
1396153
| NE | Garden | Lost Creek-North Platte River | 2011 |
10180009
| Middle North Platte-Scotts Bluff | established |
1468860
| NE | Scotts Bluff | roadside drainage ditch S of Minatare | 1951 |
10180009
| Middle North Platte-Scotts Bluff | unknown |