Children (12 direct children, 32 direct and indirect children):
Aphanepygus
(tree size 1)
Enchelyolepis
(tree size 1)
Macrosemius
(tree size 3)
Ophiopsis
(tree size 5)
Orthurus
Petalopteryx
(tree size 1)
Propterus
(tree size 4)
Histionotus
(tree size 1)
Palaeomacrosemius
(tree size 1)
Macrosemiocotzus
(tree size 1)
Agoultichthys
(tree size 1)
Khoratichthys
(tree size 1)