Exema canadensis
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Chrysomelidae
- genus: Exema
- species: Exema canadensis
Nevada
Iowa- Millvale
Pennsylvania- Balsam Lake
Wisconsin
United States
Exema canadensis Nevada Millvale Balsam Lake