Polychaete worm
- kingdom: Animalia
- phylum: Annelida
- class: Polychaeta
- order: Spionida
- family: Spionidae
- genus: Polydora
- species: Polydora cornuta
Kiel
Schleswig-Holstein
Germany
Agigea
Eforie Nord
Limanu
Constanța
Romania
Falkenberg
Halland
Göteborg
Västra Götaland
Sweden
Gloucester
Nahant
South Dennis
Massachusetts
Port Aransas
Texas
Gloucester Point
Yorktown
Virginia
United States