Definitions for "pelecypod"
A marine or freshwater mollusk having a soft body with platelike gills enclosed within two shells hinged together; a member of the Pelecypoda.
A type of mollusk that has two valves that usually are close copies of one another. Ex: clams and oysters.
a bivalve; a member of the Mollusca in which the hard parts are composed of two sections fitting together to enclose a space that contains the soft parts of the organism.
Keywords:  lamellibranchiate
same as lamellibranchiate.