Mammillaria karwinskiana var. centrispina (Pfeiff.) Salm-Dyck, Cact. Hort. Dyck., ed. 1844: 10. 1845
Mammillaria karwinskiana var. centrispina, Cact. Hort. Dyck., ed. 1844: 10. 1845
is new combination for Mammillaria centrispina, Enum. Diagn. Cact.: 20. 1837