Hyrtios erectus
- kingdom: Animalia
- phylum: Porifera
- class: Demospongiae
- order: Dictyoceratida
- family: Thorectidae
- genus: Hyrtios
- species: Hyrtios erectus
- El Gouna
Red Sea
Egypt- Cempa
- Labuhanbajo
- Waewaso
East Nusa Tenggara- Amahusu
Maluku
Indonesia- Grand Baie
Rivière du Rempart
Mauritius- Anse Royale
Anse Royale- Takamaka
Takamaka
Seychelles