Sentence Examples


  • In dextral Gastropods the only structure found on the topographically right side of the rectum is the genital duct.
  • In the most primitive existing Gastropods the gonad opens into the right kidney (Patellidae, Trochidae, Fissurellidae).
  • Triforis, Physa, Clausilia are examples of sinistral Gastropods, but reversal also occurs as an individual variation among forms normally dextral.
  • - These are the most primitive Gastropods, retaining to a great degree the original symmetry of the FIG.
  • Forms adapted to terrestrial life and to aerial respiration occur in various divisions of Gastropods, and do not constitute a single homogeneous group. Thus the Helicinidae, which are terrestrial, are now placed among the Aspidobranchia.
 

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