Order SEPIIDA

Family SEPIIDAE

Japanese Waters

Indo-West Pacific

Australia

South Africa

Order SPIRULIDA

Family SPIRULIDAE

Order SEPIOLIDA

Family SEPIADARIIDAE

Family SEPIOLIDAE

Order IDIOSEPIIDA

Family IDIOSEPIIDAE

Order TEUTHIDA

Family AUSTRALITEUTHIDAE

Family LOLIGINIDAE

Indo-West Pacific

Americas

Family LYCOTEUTHIDAE

Family ANCISTROCHEIRIDAE

Family PYROTEUTHIDAE

Family ENOPLOTEUTHIDAE

Pacific Ocean

Family ONYCHOTEUTHIDAE

Family GONATIDAE

Family OCTOPOTEUTHIDAE

Family CYCLOTEUTHIDAE

Family HISTIOTEUTHIDAE

Family PSYCHROTEUTHIDAE

Family LEPIDOTEUTHIDAE

Family BATHYTEUTHIDAE

Family NEOTEUTHIDAE

Family ARCHITEUTHIDAE

Family CHTENOPTERYGIDAE

Family BRACHIOTEUTHIDAE

Family BATOTEUTHIDAE

Family OMMASTREPHIDAE

Family THYSANOTEUTHIDAE

Family MAGNAPINNIDAE

Family CHIROTEUTHIDAE

Family MASTIGOTEUTHIDAE

Family JOUBINITEUTHIDAE

Family PROMACHOTEUTHIDAE

Family CRANCHIIDAE