†family Felixaraeidae Beauvais 1982 (stony coral)
Anthozoa - Scleractinia - Felixaraeidae
Parent taxon: Fungiina according to H. Löser 2012
Sister taxa: Acrosmiliidae, Agariciicae, Andemantastraeidae, Astraeomorphidae, Astraraeidae, Dermosmiliidae, Fungiacyathidae, Fungiicae, Funginellidae, Haplaraeidae, Kobyastraeidae, Microbaciidae, Pachyphyllidae, Poriticae, Procyclolitidae, Rhipidastraeidae, Siderastreidae, Synastraeidae
Subtaxa: Filkornia
Ecology: stationary intermediate-level epifaunal microcarnivore-photosymbiotic
Distribution: found only at Ocuilapa de Juárez, Ocozocoautla Fm (Cretaceous of Mexico)