| Specimen ID | 116866 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| Country | Canada |
| State | ON |
| Locality | St. Lawrence River, Spit Head West buoy HJ |
| Mapping Accuracy | Accurate |
| HUC8 Name | Headwaters St. Lawrence River |
| HUC8 Number | 04290001 |
| HUC10 Name | Headwaters St. Lawrence River |
| HUC10 Number | 0429000104 |
| HUC12 Name | 041503090000 |
| HUC12 Number | 042900010407 |
| Map | |
| Collection Month | 12 |
| Collection Year | 1992 |
| Year Accuracy | Actual |
| Potential Pathway | shipping |
| Status | established |
| Reference 1 |
| Ref. Number: | 26189 |
| Author: | Wormington, A., C.A. Timmins, and R.M. Dermott. |
| Date: | 1993 |
| Title: | Distribution of zebra mussels on Canadian navigation buoys on the Great Lakes and upper St. Lawrence River, December 1992. |
| Publisher: | Fisheries and Oceans Canada |
| Pages: | 35 pp. |
|
|
| Record Type | Literature |
| Verifier | A.Wormington, C.Timmins, R.Dermott/Fisheries & Oce |
| Freshwater/Marine | Freshwater |
| Number Collected | 4 |
| Year Class | adult |
| Size | 6 - 9 mm |
