Dentalium coarctatum
- kingdom: Animalia
- phylum: Mollusca
- class: Scaphopoda
- order: Dentaliida
- family: Dentaliidae
- genus: Dentalium
- species: Dentalium coarctatum
Madeira Beach- Treasure Island
Florida
United States
Dentalium coarctatum Madeira Beach Treasure Island