Pilocereus polyptichus Lem. ex Rümpler, Handb. Cacteenk., ed. 2: 680. 1885 Pilocereus polyptichus Lem. ex Rümpler, Handb. Cacteenk., ed. 2: 680. 1885Taxon for this namePilocereus polyptichus Lem. ex Rümpler, Handb. Cacteenk., ed. 2: 680. 1885