ostracoda Definition

subclass ostracoda, recent, marine, fossil, are, subclass, report, living, foraminifera, distribution, species, ecology, copepoda, symposium, cretaceous, classification, study, genus, studies, atlantic, taxonomy, paleobiology, cypris, entomostraca, ostracod, subclass entomostraca, angiosperms, amphibians, biota, bivalves, brachiopods, carnivores, cephalopods, crustacea, crustaceans, fauna, faunas, fishes, gastropods, invertebrates, mollusca, molluscs, mollusks, ostracods, teleosts,