| Specimen ID | 166817 |
| Group | Fishes |
| Genus | Dorosoma |
| Species | petenense |
| Common Name | Threadfin Shad |
| State | IL |
| County | Cass |
| Locality | Lily Lake [2 mi SW of Beardstown] |
| Mapping Accuracy | Approximate |
| HUC8 Name | Lower Illinois-Lake Chautauqua |
| HUC8 Number | 07130003 |
| Map | |
| Collection Day | 2 |
| Collection Month | 10 |
| Collection Year | 2000 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed |
| Status | established |
| Comments | Unable to find Lily Lake near Beardstown. |
| Record Type | Specimen |
| Museum Cat Number | INHS 100091 |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Number Preserved | 1 |
