Dibranchiata subclass Dibranchiata Dibranchia subclass Dibranchia
dibranchiata%1:05:00:: subclass_dibranchiata%1:05:00:: dibranchia%1:05:00:: subclass_dibranchia%1:05:00::
comprising all living cephalopods except the family Nautilidae: the orders Octopoda (octopuses) and Decapoda (squids and cuttlefish)