Children (7 direct children, 42 direct and indirect children):
Chiroteuthis
(tree size 20)
Planctoteuthis
(tree size 5)
Asperoteuthis
(tree size 5)
Grimalditeuthis
(tree size 1)
Tankaia
(tree size 1)
Valbyteuthis
(tree size 2)
Chiroteuthoides
(tree size 1)