Mammillaria centricirrha var. hopferiana (Linke) Salm-Dyck, Cact. Hort. Dyck., ed. 1849: 17. 1850
Mammillaria centricirrha var. hopferiana, Cact. Hort. Dyck., ed. 1849: 17. 1850
is new combination for Mammillaria hopferiana in Allg. Gartenzeitung 16: 329. 1848