#genus_Calamus  distinctive often spiny-stemmed palms found as climbers in tropical and subtropical forest
  supertype:  monocot_genus__monocotgenu__liliopsid_genus  genus of flowering plants having a single cotyledon (embryonic leaf) in the seed
  member of:  family_Palmae
  member:  calamus.palm_tree__calamu  any tropical Asian palm of the genus Calamus; light tough stems are a source of rattan canes

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