subclass dibranchiata

Noun subclass dibranchiata has 1 sense

• subclass dibranchiata(n = noun.animal) dibranchia, dibranchiata, subclass dibranchia - comprising all living cephalopods except the family Nautilidae: the orders Octopoda (octopuses) and Decapoda (squids and cuttlefish);
is a member of cephalopoda, class cephalopoda
is a kind of class