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Noun: subclass Dibranchia
  1. Comprising all living cephalopods except the family Nautilidae: the orders Octopoda (octopuses) and Decapoda (squids and cuttlefish)
    - Dibranchiata, subclass Dibranchiata, Dibranchia

Type of: class

Part of: Cephalopoda, class Cephalopoda

Nearest

subclass Arecidae
subclass Asteridae
subclass Branchiopoda
subclass Caryophyllidae
subclass Cirripedia
subclass Cnidosporidia
subclass Commelinidae
subclass Copepoda
subclass Crossopterygii
subclass Diapsida
subclass Dibranchia
subclass Dibranchiata
subclass Dilleniidae
subclass Dipnoi
subclass Discomycetes
subclass Elasmobranchii
subclass Entomostraca
subclass Euascomycetes
subclass Euryalida
subclass Eutheria
subclass Exopterygota