Children (13 direct children, 13 direct and indirect children):
Callistoctopus alpheus
Callistoctopus aspilosomatis
Callistoctopus bunurong
Southern white-spot octopus
Callistoctopus dierythraeus
Callistoctopus graptus
Callistoctopus kermadecensis
Callistoctopus lechenaultii
Callistoctopus luteus
Callistoctopus macropus
White-spotted octopus
Callistoctopus nocturnus
Callistoctopus ornatus
Callistoctopus rapanui
Callistoctopus taprobanensis