Tethya seychellensis
- kingdom: Animalia
- phylum: Porifera
- class: Demospongiae
- order: Tethyida
- family: Tethyidae
- genus: Tethya
- species: Tethya seychellensis
- Oranjestad
00
Aruba- CW
- Santa Maria
Sal
Cape Verde- Aqaba
Aqaba
Jordan- Pitcairn
- Culebra
Culebra- La Parguera
Lajas
Puerto Rico- Ban Ko Lan
Chon Buri
Thailand- Key Biscayne
- Miami Beach
Florida
United States- Saint Croix
Saint Croix Island
Virgin Islands, U.S.