Common Mediterranean sponge
- kingdom: Animalia
- phylum: Porifera
- class: Demospongiae
- order: Haplosclerida
- family: Petrosiidae
- genus: Petrosia
- species: Petrosia ficiformis
- Argostólion
Ionian Islands
Greece- Candelaria
Canary Islands- Blanes
- Tossa de Mar
Catalonia
Spain- Seferihisar
İzmir
Turkey