Children (11 direct children, 40 direct and indirect children):
Batillaria
(tree size 17)
Zeacumantus
(tree size 7)
Lampanella
(tree size 2)
Rhinocoryne
(tree size 1)
Velacumantus
(tree size 1)
Battillaria
(tree size 1)
Batillariella
Eubittium
Gantechinobathra
Pyrazopsis
Vicinocerithium