| Specimen ID | 261007 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | IN |
| County | Elkhart |
| Locality | St. Joseph River [just W of Bristol] |
| Mapping Accuracy | Accurate |
| HUC8 Name | St. Joseph |
| HUC8 Number | 04050001 |
| HUC10 Name | Puterbaugh Creek-Saint Joseph River |
| HUC10 Number | 0405000120 |
| HUC12 Name | Sheep Creek-Saint Joseph River |
| HUC12 Number | 040500012004 |
| Map | |
| Collection Day | 19 |
| Collection Month | 3 |
| Collection Year | 2009 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water |
| Status | collected |
| Comments | See voucher photos. Attached to a native mussel. |
| Record Type | NAS sighting report |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Photo | |
