Neomammillaria zeyeriana (F.Haage ex K.Schum.) Fosberg in Bull. S. Calif. Acad. Sci. 30: 56. 1931
Neomammillaria zeyeriana in Bull. S. Calif. Acad. Sci. 30: 56. 1931
is new combination for Mammillaria zeyeriana, Gesamtbeschr. Kakt.: 574. 1897–1899
Neomammillaria zeyeriana in Bull. S. Calif. Acad. Sci. 30: 56. 1931
Taxon for this name