| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
1320338
| IA | Des Moines | Izaac Walton Lake, Burlington | 2010 |
07080104
| Flint-Henderson | established |
|
1756610
| IA | Des Moines | Izaac Walton Lake, Burlington, North America | 2010 |
07080104
| Flint-Henderson | |
|
1679659
| IA | Linn | [No locality description provided] | 2020 |
07080102
| Upper Wapsipinicon | |
|
1710463
| IA | Mahaska | Lake Keomah | 2005 |
07080105
| South Skunk | |
|
164468
| IA | Mahaska | Lake Keomah in Lake Keomah State Park [~4 mi E of Oskaloosa, IA] | 2005 |
07080105
| South Skunk | unknown |
|
1320223
| IL | Hancock | Mississippi River, 1.6 mi NW Hamilton, Rt. 96 bridge | 2012 |
07080104
| Flint-Henderson | established |
|
1756615
| IL | Hancock | trib. Mississippi River, 1.6 mi NW Hamilton, Rt. 96 bridge, North America | 2012 |
07080104
| Flint-Henderson | |
|
1756629
| IL | Whiteside | Mississippi River, 1.7 mi N Fulton, backwater, river mile 522, North America | 2013 |
07080101
| Copperas-Duck | |
|
1320034
| IL | Whiteside | Mississippi River, RM 522, 1.7 mi N Fulton, backwater | 2013 |
07080101
| Copperas-Duck | established |