| Specimen ID | 118227 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| Country | Canada |
| State | ON |
| Locality | Harris Lake (vicinity of Harris Lake), Ontario, Canada |
| Mapping Accuracy | Accurate |
| HUC8 Name | Magnetawan River-Frontal Lake Huron |
| HUC8 Number | 04220001 |
| HUC10 Name | Magnetawan River-Frontal Lake Huron |
| HUC10 Number | 0422000100 |
| HUC12 Name | Magnetawan River-Frontal Lake Huron |
| HUC12 Number | 042200010000 |
| Map | |
| Collection Day | 8 |
| Collection Month | 7 |
| Collection Year | 1998 |
| Year Accuracy | Actual |
| Potential Pathway | shipping ballast water |
| Status | established |
| Comments | Original XY reported = 45o 45' 80o 20' |
| Record Type | Personal communication |
| Disposal | preserved |
| Museum Cat Number | Min. Env. & Energy, Dorset |
| Verifier | Ontario Federation of Anglers and Hunters, Peterbo |
| Freshwater/Marine | Freshwater |
| Number Collected | 8 |
| Year Class | veliger |
