| Hydractinia altispina | |
|---|---|
| |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Hydrozoa |
| Order: | Anthoathecata |
| Family: | Hydractiniidae |
| Genus: | Hydractinia |
| Species: | H. altispina
|
| Binomial name | |
| Hydractinia altispina Millard, 1955
| |
Hydractinia altispina, or high-spined commensal hydroid, is a small colonial hydroid in the family Hydractiniidae.[1]
- ^ "WoRMS - World Register of Marine Species - Hydractinia altispina Millard, 1955". marinespecies.org. Retrieved 2021-01-18.