Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1323506
| IA | Des Moines | [no specific location provided] | 2016 |
07080104
| Flint-Henderson | established |
1323507
| IA | Des Moines | [no specific location provided] | 2016 |
07080104
| Flint-Henderson | established |
1323517
| IA | Des Moines | [no specific location provided] | 2016 |
07080104
| Flint-Henderson | established |
1323528
| IA | Des Moines | [no specific location provided] | 2016 |
07080104
| Flint-Henderson | established |
1323539
| IA | Des Moines | [no specific location provided] | 2016 |
07080104
| Flint-Henderson | established |
1323584
| IA | Des Moines | Dry Branch Creek [Mississippi River tributary] | 2016 |
07080104
| Flint-Henderson | established |
1323583
| IA | Des Moines | Hawkeye Dolbee Diversion, Pool 18, off the Mississippi River | 2016 |
07080104
| Flint-Henderson | established |
624183
| IA | Des Moines | Mississippi River | 2013 |
07080104
| Flint-Henderson | unknown |
624184
| IA | Des Moines | Mississippi River | 2013 |
07080104
| Flint-Henderson | unknown |
1334757
| IA | Des Moines | Mississippi River at Wever, 1.05 river km upstream (north) of the confluence of the Skunk and Mississippi rivers | 2014 |
07080104
| Flint-Henderson | established |
1334773
| IA | Des Moines | Mississippi River at Wever, 1.05 river km upstream (north) of the confluence of the Skunk and Mississippi rivers | 2014 |
07080104
| Flint-Henderson | established |
157594
| IA | Des Moines | Mississippi River, Pool 18 | 2004 |
07080104
| Flint-Henderson | established |
1323381
| IA | Lee | [no specific location provided] | 2016 |
07080104
| Flint-Henderson | established |
1323414
| IA | Lee | [no specific location provided] | 2016 |
07080104
| Flint-Henderson | established |
624174
| IA | Lee | Mississippi River | 2013 |
07080104
| Flint-Henderson | unknown |
624153
| IA | Lee | Mississippi River | 2013 |
07080104
| Flint-Henderson | unknown |
624173
| IA | Lee | Mississippi River | 2013 |
07080104
| Flint-Henderson | unknown |
166632
| IA | Lee | Mississippi River (R.M. 363) below Lock and Dam 19 | 1986 |
07080104
| Flint-Henderson | established |
157772
| IA | Lee | Mississippi River (R.M. 364) just below Lock and Dam No. 19 at Keokuk | 2003 |
07080104
| Flint-Henderson | established |
1334774
| 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 |
1334756
| IA | Lee | Mississippi River at Wever, 1.2 river km downstream (south) of the confluence of the Skunk and Mississippi rivers | 2015 |
07080104
| Flint-Henderson | established |
1334741
| 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 |
1334810
| 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 |