Sentence Examples


  • It occurs immature in the gastropod Nassa.
  • In a dextral Gastropod the shell is coiled in a right-handed spiral from apex to mouth, and the spiral also projects to the right of the median plane of the animal.
  • The problem of the causes of the torsion of the Gastropod body has been much discussed.
  • - Four stages in the development of a Gastropod showing the process of body torsion.
  • B, The same, partially everted by eversion of the sides, as in the Nemertine proboscis and Gastropod eye-tentacle = pleurecbolic.