Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
33821
| IL | Will | Forked Creek, north fork at Warner Road bridge on the border of Will County and Kankakee County | 1989 |
07120001
| Kankakee | unknown |
33560
| IL | Will | Forked Creek, north fork, approximately 2 miles downstream of Warner Road bridge (border of Will County and Kankakee County) | 1989 |
07120001
| Kankakee | unknown |
33768
| IL | Will | Kankakee River 0.5 mi N Custer Park | 1988 |
07120001
| Kankakee | unknown |
33564
| IL | Will | Kankakee River 1.75 km NW of Custer Park | 1988 |
07120001
| Kankakee | unknown |
33770
| IL | Will | Kankakee River 5.5 mi ESE Ritchie | 1989 |
07120001
| Kankakee | unknown |
33769
| IL | Will | Kankakee River, 500m downstream w/ confluence of Horse Creek E bank | 1989 |
07120001
| Kankakee | unknown |