Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Coelenterata
Cnidaria (Cnidarians)
Anthozoa
Hexacorallia
Scleractinia (Stony corals)
Caryophylliidae
Trochocyathus
Children (2 direct children, 2 direct and indirect children):
Trochocyathus papakurensis
Trochocyathus powelli