Children (27 direct children, 460 direct and indirect children):
Ophiura
(tree size 192)
Anthophiura
(tree size 6)
Ophiosteira
(tree size 9)
Amphiophiura
(tree size 76)
Syntomospina
(tree size 2)
Praeaplocoma
(tree size 1)
Ophiotitanos
(tree size 7)
Hofmannistella
(tree size 1)
Felderophiura
(tree size 1)
Aspiduriella
(tree size 6)
Ophiotjalfa
(tree size 1)
Abyssura
(tree size 1)
Bathylepta
(tree size 1)
Haplophiura
Ophiochrysis
(tree size 1)
Ophiocrossota
(tree size 5)
Ophioctenella
(tree size 1)
Ophiomages
(tree size 1)
Ophioceramis
(tree size 7)
Ophiotylos
(tree size 2)
Ophiurolepis
(tree size 5)
Sinophiura
(tree size 1)
Ophiochorus
(tree size 2)
Ophioglypha
(tree size 96)
Homalophiura
(tree size 8)
Asterites
Ophiocrates