Mammillaria spinosissima var. aurorea (A.Dietr.) Gürke in Blüh. Kakteen 6: t. 71. 1905 Mammillaria spinosissima var. aurorea (A.Dietr.) Gürke in Blüh. Kakteen 6: t. 71. 1905is new combination for Mammillaria aurorea A.Dietr. in Allg. Gartenzeitung 17: 363. 1849Taxon for this nameMammillaria spinosissima var. aurorea (A.Dietr.) Gürke