| Specimen ID | 291583 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | IN |
| County | LaGrange |
| Locality | Big Turkey Lake, NW corner |
| Mapping Accuracy | Accurate |
| HUC8 Name | St. Joseph |
| HUC8 Number | 04050001 |
| HUC10 Name | Pigeon Creek |
| HUC10 Number | 0405000110 |
| HUC12 Name | Big Turkey Lake-Turkey Creek |
| HUC12 Number | 040500011005 |
| Map | |
| Collection Day | 6 |
| Collection Month | 10 |
| Collection Year | 2012 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water |
| Status | unknown |
| Comments | See voucher photos. Found on anchor of a buoy. |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Year Class | adult |
| Photo | |
