Cereus chrysomallus (Lem.) Hemsley in Biol. Centr. Am. Bot. 1: 541. 1880 Cereus chrysomallus (Lem.) Hemsley in Biol. Centr. Am. Bot. 1: 541. 1880is new combination for Pilocereus chrysomallus Lem., Fl. Serres Jard. Eur. 3: t. 242. 1847Taxon for this nameCereus chrysomallus (Lem.) Hemsley