Children (9 direct children, 12 direct and indirect children):
North pacific giant octopus
(tree size 3)
Giant octopus
Enteroctopus membranaceus
Patagonian red octopus
Southern red octopus
Enteroctopus zealandicus
Yellow octopus
Enteroctopus juttingi
Enteroctopus magnificus
Enteroctopus hongkongensis
Enteroctopus californicus
Enteroctopus conispadiceus