Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
546965
| NE | Hooker | Niobrara River | 1991 |
10210002
| Dismal | established |
546971
| NE | Hooker | North Fork Dismal River, South of Mullen, map in report | 1987 |
10210002
| Dismal | established |
546972
| NE | Hooker | North Fork Dismal River, South of Mullen, map in report | 1987 |
10210002
| Dismal | established |
547000
| NE | Hooker | Republican River | 1972 |
10210002
| Dismal | established |
546970
| NE | Hooker | South Fork Dismal River, South of Mullen, map in report | 1987 |
10210002
| Dismal | established |
546952
| NE | Hooker | Unnamed trib. to Platte River | 1989 |
10210002
| Dismal | established |
546999
| NE | Thomas | Dismal River, 14s Seneca | 1972 |
10210002
| Dismal | established |