Mammilloydia candida f. rosea (Salm-Dyck) Buxb. in Krainz, Kakteen 55-56: CIV f. 1973 Mammilloydia candida f. rosea (Salm-Dyck) Buxb. in Krainz, Kakteen 55-56: CIV f. 1973Taxon for this nameMammilloydia candida f. rosea (Salm-Dyck) Buxb.