Gyrinus marginellus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Gyrinidae
- genus: Gyrinus
- species: Gyrinus marginellus
Tobermory
Ontario
Canada
West Concord
Massachusetts
United States
Gyrinus marginellus Tobermory West Concord