Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
902896
| IA | Buena Vista | Little Sioux River, below dam in Linn Grove | 2011 |
10230003
| Little Sioux | established |
279278
| IA | Clay | Elk Lake | 2011 |
10230003
| Little Sioux | unknown |
902963
| IA | Clay | Trumbull Lake, below dam | 2011 |
10230003
| Little Sioux | established |
282704
| IA | Dickinson | East Okoboji Lake | 2012 |
10230003
| Little Sioux | unknown |
282706
| IA | Dickinson | East Okoboji Lake | 2012 |
10230003
| Little Sioux | unknown |
282793
| IA | Dickinson | Spirit Lake | 2012 |
10230003
| Little Sioux | unknown |
1736087
| IA | Harrison | [No locality description provided] | 2023 |
10230003
| Little Sioux | |
902964
| IA | Palo Alto | Lost Island Lake | 2011 |
10230003
| Little Sioux | established |
1652397
| MN | Jackson | West Fork Little Sioux River, downstream of electric barrier below Illinois Lake | 2020 |
10230003
| Little Sioux | unknown |
1633886
| MN | Nobles | Ocheyedan River, just below Lake Bella Dam 100 yards from Iowa border | 2019 |
10230003
| Little Sioux | unknown |
1633851
| MN | Nobles | Ocheyedan River, just below Lake Bella Dam 100 yards from Iowa border | 2019 |
10230003
| Little Sioux | unknown |
1657103
| MN | Nobles | Ocheyedan River, just below Lake Bella Dam 100 yards from Iowa border | 2021 |
10230003
| Little Sioux | unknown |