Placospherastra antillensis
- kingdom: Animalia
- phylum: Porifera
- class: Demospongiae
- order: Clionaida
- family: Placospongiidae
- genus: Placospherastra
- species: Placospherastra antillensis
Dorp Antriol- Kralendijk
Bonaire
BQ- CW
Saint Croix
Saint Croix Island
Virgin Islands, U.S.
Sint Michiel Liber