Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
158656
| SD | | James River | 2002 |
10160011
| Lower James | established |
1874905
| SD | Davison | [No locality description provided] | 2022 |
10160011
| Lower James | |
1702693
| SD | Davison | Firesteel Creek confluence with the James River, Mitchell, SD | 2011 |
10160011
| Lower James | |
1702688
| SD | Davison | James River near Mitchell, SD | 2012 |
10160011
| Lower James | |
265121
| SD | Davison | James River, just NE of Mitchell | 2009 |
10160011
| Lower James | established |