Neomammillaria erythrosperma (Boed.) Y.Itô, Cactaceae: 597. 1981 Neomammillaria erythrosperma (Boed.) Y.Itô, Cactaceae: 597. 1981is new combination for Mammillaria erythrosperma Boed. in Monatsschr. Kakteenk. 28: 101. 1918Taxon for this nameNeomammillaria erythrosperma (Boed.) Y.Itô