Polychaete tubeworm
- kingdom: Animalia
- phylum: Annelida
- class: Polychaeta
- order: Sabellida
- family: Serpulidae
- genus: Hydroides
- species: Hydroides elegans
Dana Point- Long Beach
- Marina del Rey
- Santa Barbara
California- Hickam Housing
- Iroquois Point
Hawaii
United States