| Specimen ID | 117974 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | IN |
| County | Porter |
| Locality | Lake Minnehaha [just S of Ogden Dunes and near county border on Little Calumet R.] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Little Calumet-Galien |
| HUC8 Number | 04040001 |
| HUC10 Name | Deep River-Portage Burns Waterway |
| HUC10 Number | 0404000105 |
| HUC12 Name | Willow Creek-Burns Ditch |
| HUC12 Number | 040400010509 |
| Map | |
| Collection Month | 8 |
| Collection Year | 1996 |
| Year Accuracy | Actual |
| Potential Pathway | shipping |
| Status | established |
| Record Type | Personal communication |
| Verifier | David Barnes, fisheries biologist |
| Freshwater/Marine | Freshwater |
| Year Class | adult |
