Echinopsis peruviana (Britton & Rose) H.Friedrich & G.D.Rowley in I.O.S. Bull. 3(3): 97. 1974 Echinopsis peruviana (Britton & Rose) H.Friedrich & G.D.Rowley in I.O.S. Bull. 3(3): 97. 1974is new combination for Trichocereus peruvianus Britton & Rose, Cactaceae 2: 136. 1920Taxon for this nameEchinopsis peruviana (Britton & Rose) H.Friedrich & G.D.Rowley