| Specimen ID | 157513 |
| Group | Fishes |
| Genus | Alosa |
| Species | pseudoharengus |
| Common Name | Alewife |
| Country | Canada |
| State | ON |
| Locality | Sawyer Bay, Ontario, Lake Superior |
| Mapping Accuracy | Approximate |
| HUC8 Name | Lake Superior |
| HUC8 Number | 04180000 |
| Map | |
| Collection Year | 1987 |
| Year Accuracy | Estimated |
| Potential Pathway | canal |
| Status | established |
| Comments | Trawl survey from 1987-2001. |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
