Anthozoa - Scleractinia - Actinastreidae

Alternative combinations: Allocoenia matheyi, Astrocoenia matheyi

Belongs to Actinastrea according to Rosendahl 1985

Sister taxa: Actinastrea actinastrae, Actinastrea aequibernensis, Actinastrea asteriscus, Actinastrea bastidensis, Actinastrea benaixensis, Actinastrea besairiei, Actinastrea cavernata, Actinastrea crassoramosa, Actinastrea cribellum, Actinastrea elongata, Actinastrea engolismensis, Actinastrea exigua, Actinastrea fromenteli, Actinastrea furcata, Actinastrea geminata, Actinastrea gibbosa, Actinastrea goldfussi, Actinastrea guadalupae, Actinastrea hexacnema, Actinastrea hexamera, Actinastrea hexaphylla, Actinastrea hourcqi, Actinastrea inrasa, Actinastrea lacvivieri, Actinastrea minima, Actinastrea minima, Actinastrea minutissima, Actinastrea nathani, Actinastrea octolamellosa, Actinastrea parasitica, Actinastrea pedunculata, Actinastrea pentagonalis, Actinastrea piveteaui, Actinastrea plana, Actinastrea ramosa, Actinastrea sakalavensis, Actinastrea subdecaphylla, Actinastrea trochiformis, Actinastrea urgonensis, Enallocoenia callomoni

Ecology: stationary intermediate-level epifaunal photosymbiotic-suspension feeder