Mammillaria centricirrha var. divaricata (A.Dietr.) Schelle, Handb. Kakteenkult.: 266. 1907 Mammillaria centricirrha var. divaricata (A.Dietr.) Schelle, Handb. Kakteenkult.: 266. 1907is new combination for Mammillaria divaricata A.Dietr. in Allg. Gartenzeitung 16: 210. 1848Taxon for this nameMammillaria centricirrha var. divaricata (A.Dietr.) Schelle