†subfamily Phillipsastraeinae Roemer 1883 (horn coral)
Anthozoa - Stauriida - Phillipsastreidae
Parent taxon: Phillipsastraeidae according to D. Hill 1956
Sister taxa: Bensonastraea, Chuanbeiphyllum, Farabophyllum, Frechastraea, Keriophylloides, Kuangxiastraea, Macgeea, Pachyphyllum, Peneckiella, Phillipsastrea, Protomacgeea, Pterorrhiza, Smithicyathus, Stellatophyllum, Sulcorphyllum, Thamnophyllum, Trapezophyllum, Vestigiphyllum, Phacellophyllinae
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution: there are no occurrences of Phillipsastraeinae in the database