Molluscaclams, snails, squids, and relatives(Also: molluscs)


    • Melanoides tuberculatus
    • northern quahog
      Mercenaria mercenaria
    • Mesodon thyroidus
    • Micropilina arntzi
    • clams, snails, squids, and relatives
      Mollusca
    • Mossy Mopalia
      Mopalia muscosa
    • Mossy Mopalia
      Mopalia muscosa
    • Mytilus californianus
    • Mytilus edulis
    • sargassum swimming crab
      Portunus sayi
    • Naticidae
    • Nautilus pompilius
    • Nembrotha
    • plicate nerite
      Nerita plicata
    • Notoplax
    • Notoplax