†family Acrophyllidae Stumm 1949 (horn coral)
Anthozoa - Stauriida - Acrophyllidae
Parent taxon: Streptelasmatina according to D. Hill 1981
Sister taxa: Amsdenoididae, Cyathaxoniicae, Ditoecholasmatidae, Kodonophyllidae, Mucophyllidae, Paliphyllidae, Streptelasmatidae, Zaphrenticae
Subtaxa: Acrophyllum Scenophyllum
Ecology: stationary epifaunal suspension feeder
Distribution: