Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1468036
| IA | Woodbury | Missouri River [at River mile 717] | 1974 |
10230001
| Blackbird-Soldier | established |
1468037
| IA | Woodbury | Missouri River [at River mile 717] | 1982 |
10230001
| Blackbird-Soldier | established |
1468057
| IA | Woodbury | Missouri River [at River mile 717] | 1982 |
10230001
| Blackbird-Soldier | established |
1467152
| IA | Woodbury | Missouri River [between Sioux City and Plattsmouth] | 1967 |
10230001
| Blackbird-Soldier | established |
1467167
| IA | Woodbury | Missouri River [between South Sioux City and Dakota City], Dakota County, Nebraska | 1990 |
10230001
| Blackbird-Soldier | established |
1467150
| IA | Woodbury | Missouri River [in Nebraska portion] | 1944 |
10230001
| Blackbird-Soldier | established |