Quattuoria Benayahu & McFadden, gen. nov.

http://zoobank/ urn:lsid:zoobank.org:act: 122B9756-61C9-495E-A878-15F242F816B5

Diagnosis. Xeniidae with polyps arising directly from a spreading basal membrane. Polyps monomorphic and non-retractile. The numerous pinnules are scattered randomly on the oral surface of the tentacles and no distinct pinnule-rows can be recognized. Sclerites are ellipsoid platelets with a dendritic surface microstructure, abundant in the colony. Zooxanthellate. Type species: Quattuoria pallida sp. nov. by original designation and monotypy.

Etymology. The generic name Quattuoria (Gender: feminine) is derived from the Latin quattuor, referring to four. Here, it denotes the type locality of this genus, Les Quatre Frères (The Four Brothers), Madagascar.