Neomammillaria pectinata (Stein) Fosberg in Bull. S. Calif. Acad. Sci. 30: 58. 1931 Neomammillaria pectinata (Stein) Fosberg in Bull. S. Calif. Acad. Sci. 30: 58. 1931is new combination for Pelecyphora pectinata Stein in Gartenflora 34: 25. 1885Taxon for this nameNeomammillaria pectinata (Stein) Fosberg