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Definition of Gastropoda
1. Noun. Snails and slugs and their relatives.
Group relationships: Mollusca, Phylum Mollusca
Member holonyms: Gastropod, Univalve, Family Haliotidae, Haliotidae, Family Strombidae, Strombidae, Family Limacidae, Limacidae, Family Neritidae, Neritidae, Buccinidae, Family Buccinidae, Cymatiidae, Family Cymatiidae, Family Naticidae, Naticidae, Family Littorinidae, Littorinidae, Limpet, Family Patellidae, Patellidae, Family Fissurellidae, Fissurellidae, Ancylidae, Family Ancylidae, Opisthobranchia, Subclass Opisthobranchia, Akeridae, Family Akeridae, Order Pulmonata, Pulmonata, Order Pectinibranchia, Pectinibranchia, Amphineura, Subclass Amphineura
Generic synonyms: Class
Definition of Gastropoda
1. n. pl. One of the classes of Mollusca, of great extent. It includes most of the marine spiral shells, and the land and fresh-water snails. They generally creep by means of a flat, muscular disk, or foot, on the ventral side of the body. The head usually bears one or two pairs of tentacles. See Mollusca.
Medical Definition of Gastropoda
1.