| Specimen ID | 117975 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | IL |
| County | Lake |
| Locality | Fox Lake, west shore between Columbia and Stanton bays in a drainpipe [near town of Fox Lake, IL] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Upper Fox |
| HUC8 Number | 07120006 |
| HUC10 Name | Squaw Creek-Fox River |
| HUC10 Number | 0712000610 |
| HUC12 Name | Nippersink Lake-Fox River |
| HUC12 Number | 071200061009 |
| Map | |
| Collection Day | 24 |
| Collection Month | 1 |
| Collection Year | 1998 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Record Type | Personal communication |
| Verifier | Pat Charlebois, Illinois-Indiana Sea Grant |
| Freshwater/Marine | Freshwater |
| Year Class | adult |
