Bellerophon bilabiatus
- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order:
- family: Bellerophontidae
- genus: Retispira
- species: Bellerophon bilabiatus
Rockford- South Beloit
Illinois- Beloit
Wisconsin
United States
Bellerophon bilabiatus Rockford South Beloit Beloit