| Specimen ID | 117088 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | WI |
| County | Trempealeau |
| Locality | Mississippi River at Lock & Dam 6 near Trempealeau, WI |
| Mapping Accuracy | Accurate |
| HUC8 Name | La Crosse-Pine |
| HUC8 Number | 07040006 |
| HUC10 Name | Halfway Creek-Mississippi River |
| HUC10 Number | 0704000601 |
| HUC12 Name | Shingle Creek-Mississippi River |
| HUC12 Number | 070400060101 |
| Map | |
| Collection Month | 12 |
| Collection Year | 1993 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Comments | This is from a record from a USACOE report De-watered Lock Chamber Lock and Dam 6 Zebra Mussel Sampling December 1993. |
| Record Type | Personal communication |
| Verifier | Tim Yager, USACOE, St. Paul, MN |
| Freshwater/Marine | Freshwater |
| Number Collected | 100's |
| Year Class | adult |
