Child taxons:
Order Alcyonacea | |
Order Helioporacea → Family Helioporidae → Genus Heliopora | |
Order Malacalcyonacea → Family Lemnaliadae → Genus Paralemnalia | |
Order Pennatulacea | |
Order Scleralcyonacea → Family Ifalukellidae → Genus Trichogorgia |
Order Alcyonacea | |
Order Helioporacea → Family Helioporidae → Genus Heliopora | |
Order Malacalcyonacea → Family Lemnaliadae → Genus Paralemnalia | |
Order Pennatulacea | |
Order Scleralcyonacea → Family Ifalukellidae → Genus Trichogorgia |