Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
902895
| IA | Buena Vista | Little Sioux River, below dam in Linn Grove | 2009 |
10230003
| Little Sioux | established |
279279
| IA | Clay | Elk Lake | 2011 |
10230003
| Little Sioux | unknown |
902894
| IA | Clay | Little Sioux River, at old dam site west of Peterson | 1996 |
10230003
| Little Sioux | established |
278168
| IA | Dickinson | East Okoboji Lake | 2011 |
10230003
| Little Sioux | unknown |
282705
| IA | Dickinson | East Okoboji Lake | 2012 |
10230003
| Little Sioux | unknown |
282707
| IA | Dickinson | East Okoboji Lake | 2012 |
10230003
| Little Sioux | unknown |
1652395
| MN | Jackson | West Fork Little Sioux River, downstream of electric barrier below Illinois Lake | 2020 |
10230003
| Little Sioux | unknown |