| Specimen ID | 117511 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | WI |
| County | Pierce |
| Locality | St. Croix River near Prescott, WI on the S.E. Bridge Pier. |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower St. Croix |
| HUC8 Number | 07030005 |
| HUC10 Name | Lake Saint Croix |
| HUC10 Number | 0703000512 |
| HUC12 Name | Saint Croix River |
| HUC12 Number | 070300051206 |
| Map | |
| Collection Day | 16 |
| Collection Month | 8 |
| Collection Year | 1996 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Record Type | Personal communication |
| Disposal | ethanol |
| Museum Cat Number | USFWS - LaCrosse FRO |
| Verifier | Scott Yess, USFWS, Onalaska, WI |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Year Class | adult |
| Size | 15 mm |
