| Specimen ID | 117966 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | IN |
| County | Kosciusko |
| Locality | Chapman Lake [just S of Oswego, IN] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Tippecanoe |
| HUC8 Number | 05120106 |
| HUC10 Name | Walnut Creek-Tippecanoe River |
| HUC10 Number | 0512010602 |
| HUC12 Name | Pike Lake-Deeds Creek |
| HUC12 Number | 051201060202 |
| Map | |
| Collection Year | 1997 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Comments | This report froma Indiana Div. of Fish & Wildlife Zebra Mussel Sightings list May 22, 1998. |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
| Year Class | adult |
