| Holopsamma | |
|---|---|
 | |
| Holopsamma arborea at Breaksea Cove in King George Sound, Western Australia | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Porifera |
| Class: | Demospongiae |
| Order: | Poecilosclerida |
| Family: | Microcionidae |
| Genus: | Holopsamma Carter, 1885 |
Holopsamma is a genus of sponges belonging to the family Microcionidae.
The species of this genus are found in Australia and Central America.
Species:
- Holopsamma arborea (Lendenfeld, 1888)
- Holopsamma crassa Carter, 1885
- Holopsamma elegans (Lendenfeld, 1888)
- Holopsamma favus (Carter, 1885)
- Holopsamma laminaefavosa Carter, 1885
- Holopsamma macropora (Lendenfeld, 1888)
- Holopsamma pluritoxa (Pulitzer-Finali, 1982)
- Holopsamma ramosa (Hallmann, 1912)
- Holopsamma rotunda (Hallmann, 1912)
- Holopsamma simplex (Lendenfeld, 1886)