Ordenes

Actiniaria
Anthotecata
Antipatharia
Ceriantharia
Corallimorpharia
Coronatae
Leptothecata
Limnomedusae
Malacalcyonacea
Narcomedusae
Octorallia incertae sedis
Scleractinia
Scleralcyonacea
Zoantharia