Roanoke slabshell
- kingdom: Animalia
- phylum: Mollusca
- class: Bivalvia
- order: Unionida
- family: Unionidae
- genus: Elliptio
- species: Elliptio roanokensis
Augusta
Georgia- Erwin
- Fayetteville
- Lillington
- Princeville
- Tarboro
North Carolina- Cheraw
- Clearwater
- Columbia
- North Augusta
South Carolina- Bracey
Virginia
United States