| Caulospongia | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Porifera |
| Class: | Demospongiae |
| Order: | Hadromerida |
| Family: | Suberitidae |
| Genus: |
Caulospongia Kent 1871 |
| Species | |
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Caulospongia is a genus of demosponges belonging to the family Suberitidae.
The Western staircase sponge (Caulospongia biflabellata) is a marine sponge of the temperate waters of Australia (Northwest Cape to Albany, WA).