Pilocereus grandispinus (Haw.) Lem. in Rev. Hort. 1862: 427. 1861 Pilocereus grandispinus (Haw.) Lem. in Rev. Hort. 1862: 427. 1861is new combination for Cereus grandispinus Haw. in Philos. Mag. Ann. Chem. 9: 109. 1830Taxon for this namePilocereus grandispinus (Haw.) Lem.