Stenocereus heptagonus (L.) Mottram in Cactician 3: 27. 2013 Stenocereus heptagonus (L.) Mottram in Cactician 3: 27. 2013is new combination for Cactus heptagonus L., Sp. Pl.: 466. 1753Taxon for this nameStenocereus heptagonus (L.) Mottram in Cactician 3: 27. 2013