Neomammillaria candida (Scheidw.) Britton & Rose, Cactaceae 4: 130, f. 141–142. 1923 Neomammillaria candida (Scheidw.) Britton & Rose, Cactaceae 4: 130, f. 141–142. 1923is new combination for Mammillaria candida Scheidw. in Bull. Acad. Roy. Sci. Bruxelles 5: 496. 1838Taxon for this nameNeomammillaria candida (Scheidw.) Britton & Rose