†Heliastrea defrancei Milne-Edwards and Haime 1850 (stony coral)
Anthozoa - Scleractinia - Heliastraeidae
Alternative combinations: Astrea defrancei, Orbicella defrancei
Belongs to Heliastrea according to Kojumdgieva 1960
Sister taxa: Heliastrea (Athecastraea), Heliastrea autignacensis, Heliastrea boueana, Heliastrea carnegiei, Heliastrea deformis, Heliastrea delicata, Heliastrea farquharsoni, Heliastrea grandis, Heliastrea irregularis, Heliastrea laticosta, Heliastrea lusitaniae, Heliastrea mellahica, Heliastrea nerthensis, Heliastrea oligophylla, Heliastrea parva, Heliastrea pelouaensis, Heliastrea saubriguensis, Heliastrea saucatsensis, Heliastrea solenastroides, Heliastrea taurinensis, Heliastrea virga
Ecology: stationary intermediate-level epifaunal photosymbiotic-suspension feeder