#rock_cress__rockcress__rockcres  any of several rock-loving cresses of the genus Arabis
  supertype:  cress_plant__cress  any of various plants of the family Cruciferae having edible pungent-tasting leaves
  member of:  genus_Arabis
  subtype:  Arabis_Canadensis__sicklepod  North American rock cress having very long curved pods
  subtype:  Arabis_turrita__tower_cress__tower_mustard__towermustard  European cress having stiff erect stems; sometimes placed in genus Turritis

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