Mammillaria discolor f. pulchella (Otto ex Linke) Schelle, Handb. Kakteenkult.: 260. 1907
Mammillaria discolor f. pulchella, Handb. Kakteenkult.: 260. 1907
is new combination for Mammillaria pulchella in Allg. Gartenzeitung 16: 331. 1848
Mammillaria discolor f. pulchella, Handb. Kakteenkult.: 260. 1907
Taxon for this name