Class Anthozoa Family Hydrozoanthidae Rank Species | Genus Terrazoanthus | |
 | ||
Terrazoanthus sinnigeri is a species of macrocnemic zoanthid first found in the Galapagos. It can be distinguished by commonly occurring on rubble and rocks on sandy bottoms, having about 30–36 tentacles, and numerous nematocysts in its pharynx.
References
Terrazoanthus sinnigeri Wikipedia(Text) CC BY-SA