Borzicactus platinospinus (Werderm. & Backeb.) Borg, Cacti, ed. 1: 148. 1937 Borzicactus platinospinus (Werderm. & Backeb.) Borg, Cacti, ed. 1: 148. 1937is new combination for Cereus platinospinus Werderm. & Backeb., Neue Kakteen: 76. 1931Taxon for this nameBorzicactus platinospinus (Werderm. & Backeb.) Borg