deertoe
- kingdom: Animalia
- phylum: Mollusca
- class: Bivalvia
- order: Unionida
- family: Unionidae
- genus: Truncilla
- species: Truncilla truncata
Indianapolis- Lafayette
Indiana- Ottawa
Kansas- Grosse Pointe Park
Michigan- Eureka
Missouri- Columbia
- Sneedville
Tennessee- Prairie du Chien
Wisconsin
United States