Biemna fortis
- kingdom: Animalia
- phylum: Porifera
- class: Demospongiae
- order: Biemnida
- family: Biemnidae
- genus: Biemna
- species: Biemna fortis
Mesjid- Pajannangger
East Java- Cempa
- Kelapalima
- Labuhanbajo
- Oesapa
- Waewaso
East Nusa Tenggara- Ambon
Maluku
Indonesia