Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1693978
| IL | Iroquois | Beaver Creek, 3.5 mi W Papineau, Co. Rd. 1800E | 2018 |
07120002
| Iroquois | unknown |
1693975
| IL | Ogle | Rock River, at multiple locations along Rt. 2 from Byron to Beltline Road, southern edge of Rockford | 2018 |
07090005
| Lower Rock | unknown |
1693976
| IL | Vermilion | Middle Fork Vermilion River, Kickapoo State Park | 2018 |
05120109
| Vermilion | unknown |
1473388
| IL | Will | Lake Chaminwood, in the Forest Preserve District | 2018 |
07120004
| Des Plaines | unknown |
1473465
| IL | Will | Lake Chaminwood, in the Forest Preserve District | 2018 |
07120004
| Des Plaines | established |
1473466
| IL | Will | Lake Chaminwood, in the Forest Preserve District | 2018 |
07120004
| Des Plaines | established |
1693977
| IL | Winnebago | Rock River, Rockford, U.S. Rt. 20 bridge and mussel relocation area | 2018 |
07090005
| Lower Rock | unknown |