eastern melampus
- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order:
- family: Ellobiidae
- genus: Melampus
- species: Melampus bidentatus
Branford- Branford Center
- New Haven
Connecticut- Oak Hill
- Palm Beach
Florida- Mayo
- Selby-on-the-Bay
Maryland- Bourne
- Chatham
- Hyannis
- Salem
- South Dennis
- Wareham Center
- West Yarmouth
Massachusetts- Atlantic City
New Jersey- Beaufort
- Long Beach
- Morehead City
- Saint James
North Carolina- Port Aransas
Texas
United States