Cactus spiriformis Colla in Rep. Sci. Fis.-Med. Piemonte 279(15): 11. 1840 Cactus spiriformis Colla in Rep. Sci. Fis.-Med. Piemonte 279(15): 11. 1840Taxon for this nameCactus spiriformis Colla in Rep. Sci. Fis.-Med. Piemonte 279(15): 11. 1840
