| Specimen ID | 166806 |
| Group | Fishes |
| Genus | Dorosoma |
| Species | petenense |
| Common Name | Threadfin Shad |
| State | IL |
| County | Madison |
| Locality | Cahokia Canal, 2 mi SW of Glen Carbon, Stalling Road bridge |
| Mapping Accuracy | Accurate |
| HUC8 Name | Cahokia-Joachim |
| HUC8 Number | 07140101 |
| HUC10 Name | Canteen Creek-Cahokia Creek |
| HUC10 Number | 0714010103 |
| HUC12 Name | Schoolhouse Branch-Cahokia Creek |
| HUC12 Number | 071401010303 |
| Map | |
| Collection Day | 28 |
| Collection Month | 8 |
| Collection Year | 1998 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed |
| Status | established |
| Record Type | Specimen |
| Museum Cat Number | INHS 48803 |
| Freshwater/Marine | Freshwater |
| Number Collected | 15 |
| Number Preserved | 15 |
