Stylissa massa
- kingdom: Animalia
- phylum: Porifera
- class: Demospongiae
- order: Scopalinida
- family: Scopalinidae
- genus: Stylissa
- species: Stylissa massa
Kelapalima- Oesapa
East Nusa Tenggara- Ambon
Maluku
Indonesia
Atami
Shizuoka
Japan
Aūa