Mammillaria chaffeyi (Britton & Rose) Backeb., Neue Kakteen: 16. 1931 Mammillaria chaffeyi (Britton & Rose) Backeb., Neue Kakteen: 16. 1931is new combination for Escobaria chaffeyi Britton & Rose, Cactaceae 4: 56. 1923Taxon for this nameMammillaria chaffeyi (Britton & Rose) Backeb.
