the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Gastropoda > [noun] > order Pulmonifera > Inoperculata > family Helicidae > member of (10)
†(a) a terrestrial snail that has a shell (as distinct from a slug) (obsolete); (b) a snail that lives in and around human houses and gardens; esp.…