Children (8 direct children, 8 direct and indirect children):
Odontodactylus scyllarus
Peacock mantis shrimp
Odontodactylus hawaiiensis
Odontodactylus brevirostris
Odontodactylus havanensis
Odontodactylus cultrifer
Odontodactylus hansenii
Odontodactylus japonicus
Odontodactylus latirostris