Children (10 direct children, 2916 direct and indirect children):
Nassariidae
(tree size 1304)
Nassa mud snails
Fasciolariidae
(tree size 1421)
Colubrariidae
(tree size 84)
Belomitridae
(tree size 40)
Buccinulidae
(tree size 8)
Busyconidae
(tree size 27)
Echinofulguridae
(tree size 8)
Pyrenidae
Pisaniidae
(tree size 14)
Prodotiidae