Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1711733
| IL | | Illinois River, La Grange Reach [extends from La Grange Lock & Dam located south of Beardstown, IL upstream to Peoria Lock & Dam near Peoria, IL.] | 2018 |
07130003
| Lower Illinois-Lake Chautauqua | |
1711732
| IL | | Illinois River, La Grange Reach [extends from La Grange Lock & Dam located south of Beardstown, IL upstream to Peoria Lock & Dam near Peoria, IL.] | 2018 |
07130003
| Lower Illinois-Lake Chautauqua | |