Enochrus pygmaeus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Hydrophilidae
- genus: Enochrus
- species: Enochrus pygmaeus
Carlinville- Evergreen Park
Illinois- Bloomington
- Crawfordsville
Indiana- Cayuga Heights
- East Ithaca
New York- Dallas
Pennsylvania
United States