| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
1875058
| IA | Des Moines | [No locality description provided] | 2022 |
07080104
| Flint-Henderson | |
|
624172
| IA | Des Moines | Mississippi River | 2013 |
07080104
| Flint-Henderson | unknown |
|
166634
| IA | Des Moines | Mississippi River, Pool 18 | 1987 |
07080104
| Flint-Henderson | established |
|
166636
| IA | Des Moines | Mississippi River, Pool 18 | 2005 |
07080104
| Flint-Henderson | established |
|
1886381
| IA | Des Moines | Pool 18, Mississippi River | 2016 |
07080104
| Flint-Henderson | established |
|
1886384
| IA | Des Moines | Pool 18, Mississippi River | 2016 |
07080104
| Flint-Henderson | established |
|
1886386
| IA | Des Moines | Pool 18, Mississippi River | 2016 |
07080104
| Flint-Henderson | established |
|
1886388
| IA | Des Moines | Pool 18, Mississippi River | 2016 |
07080104
| Flint-Henderson | established |
|
1886390
| IA | Des Moines | Pool 18, Mississippi River | 2016 |
07080104
| Flint-Henderson | established |
|
1875027
| IA | Lee | [No locality description provided] | 2022 |
07080104
| Flint-Henderson | |
|
624163
| IA | Lee | Mississippi River | 2013 |
07080104
| Flint-Henderson | unknown |
|
624164
| IA | Lee | Mississippi River | 2013 |
07080104
| Flint-Henderson | unknown |
|
624165
| IA | Lee | Mississippi River | 2013 |
07080104
| Flint-Henderson | unknown |
|
1334782
| IA | Lee | Mississippi River at Wever, 1.2 river km downstream (south) of the confluence of the Skunk and Mississippi rivers | 2014 |
07080104
| Flint-Henderson | established |
|
1886412
| IA | Lee | Mississippi River at Wever, 1.2 river km downstream (south) of the confluence of the Skunk and Mississippi rivers | 2016 |
07080104
| Flint-Henderson | established |
|
1697416
| IA | Lee | Mississippi River, mile marker 364 | 1986 |
07080104
| Flint-Henderson | |
|
1697417
| IA | Lee | Mississippi River, mile marker 364 | 1986 |
07080104
| Flint-Henderson | |
|
1334730
| IA | Louisa | Mississippi River at New Boston, 2.75 river km downstream (southeast) of the confluence of the Iowa and Mississippi rivers | 2014 |
07080104
| Flint-Henderson | established |
|
1886415
| IA | Louisa | Mississippi River at New Boston, 2.75 river km downstream (southeast) of the confluence of the Iowa and Mississippi rivers | 2016 |
07080104
| Flint-Henderson | established |