mollusca defined in 1951 yearmollusca - mollusca;
mollusca - Large phylum of animals including mussels, snails, octopuses, etc., mostly aquatic; soft bodied, often with a hard shell; unsegmented; with a head and muscular foot. Includes classes Amphineura, Gastropoda, Scaphopoda, Lamellibranchiata, Cephalopoda.
near mollusca in Knolik
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