We found 1 definitions of subclass dibranchia from 1 different sources.
Noun |
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subclass dibranchia - comprising all living cephalopods except the family Nautilidae: the orders Octopoda (octopuses) and Decapoda (squids and cuttlefish) | ||
Dibranchiata, subclass Dibranchiata, Dibranchia, subclass Dibranchia | ||
class elegance in dress or behavior; "she has a lot of class" | ||
cephalopoda, class cephalopoda octopuses; squids; cuttlefish; pearly nautilus | ||
octopoda, order octopoda octopuses and paper nautilus | ||
decapoda, order decapoda squids and cuttlefishes |