Children (8 direct children, 1176 direct and indirect children):
Amphidiscophora
(tree size 259)
Hexasterophora
(tree size 870)
Lychniscosa
(tree size 36)
Stromatidiidae
Innaecoeliida
Lyssakida
(tree size 2)
Pattersoniidae
Eoghanospongia
(tree size 1)