ammonites
Mitrodendron major He and Xiao 1990 (stony coral)

Anthozoa - Scleractinia - Amphiastraeidae

Belongs to Mitrodendron according to He and Xiao 1990

Sister taxa: Mitrodendron biennensis, Mitrodendron mitratum, Mitrodendron modicum, Mitrodendron ogilviae, Mitrodendron parnassus, Mitrodendron tenuiseptum

Ecology: stationary intermediate-level epifaunal microcarnivore-photosymbiotic