Children (10 direct children, 33 direct and indirect children):
Ataxioceras
Orthosphinctes
(tree size 1)
Lithacoceras
(tree size 3)
Sublithacoceratinae
Lithacoceratinae
(tree size 10)
Paraulacosphinctinae
(tree size 4)
Torquatisphinctinae
(tree size 3)
Katroliceras
(tree size 1)
Lithacosphinctes
(tree size 1)
Ataxioceratinae