Cycloseris costulata
- kingdom: Animalia
- phylum: Cnidaria
- class: Anthozoa
- order: Scleractinia
- family: Fungiidae
- genus: Cycloseris
- species: Cycloseris costulata
Kalumbang- Kandangubuku
- Komodo
East Nusa Tenggara- Hila
Maluku- Bitung
North Sulawesi
Indonesia