ammonites
Chomatoseris hemispherica Milne-Edwards and Haime 1851 (stony coral)

Anthozoa - Scleractinia - Microsolenidae

Alternative combination: Anabacia hemispherica

Belongs to Chomatoseris according to L. Beauvais and S. Nouiouat 1993

Sister taxa: Chomatoseris iranensis, Chomatoseris jacobi, Chomatoseris orbulites, Chomatoseris porpites

Ecology: facultatively mobile low-level epifaunal microcarnivore