Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1458978
| IA | Black Hawk | | 2016 |
07080201
| Upper Cedar | established |
1467797
| IA | Black Hawk | [Cedar River], 8th St. Main St. | 2013 |
07080201
| Upper Cedar | unknown |
1458980
| IA | Bremer | | 2016 |
07080201
| Upper Cedar | established |
1458981
| IA | Bremer | | 2016 |
07080201
| Upper Cedar | established |
1467793
| IA | Bremer | [Cedar River], Cedar Bend | 2013 |
07080201
| Upper Cedar | unknown |
1467800
| IA | Bremer | [Cedar River], Green Bridge | 2013 |
07080201
| Upper Cedar | unknown |
1467795
| IA | Chickasaw | [Cedar River], Beauman Ave Lonia | 2013 |
07080201
| Upper Cedar | unknown |
1467790
| IA | Chickasaw | [Cedar River], Jay St. Nashua | 2013 |
07080201
| Upper Cedar | unknown |
1467799
| IA | Floyd | [Cedar River], 110th St | 2013 |
07080201
| Upper Cedar | unknown |
1467802
| IA | Floyd | [Cedar River], 319th St. Orchard | 2013 |
07080201
| Upper Cedar | unknown |
1467803
| IA | Floyd | [Cedar River], Victory Ave | 2013 |
07080201
| Upper Cedar | unknown |
1467792
| IA | Mitchell | [Cedar River], 380th St | 2013 |
07080201
| Upper Cedar | unknown |
1467791
| IA | Mitchell | [Cedar River], 465th St. | 2013 |
07080201
| Upper Cedar | unknown |
1467801
| IA | Mitchell | [Cedar River], Dancer Ave. Otrana | 2013 |
07080201
| Upper Cedar | unknown |
1467794
| IA | Mitchell | [Cedar River], Foothill Ave. | 2013 |
07080201
| Upper Cedar | unknown |
1467798
| IA | Mitchell | [Cedar River], Limekiln Road | 2013 |
07080201
| Upper Cedar | unknown |