Neomammillaria sanluisensis (Shurly) Y.Itô, Cactaceae: 608. 1981 Neomammillaria sanluisensis (Shurly) Y.Itô, Cactaceae: 608. 1981is new combination for Mammillaria sanluisensis Shurly in Cact. Succ. J. Gr. Brit. 11: 57. 1949Taxon for this nameNeomammillaria sanluisensis (Shurly) Y.Itô