Pseudomammillaria albescens (Tiegel) Buxb. in Oesterr. Bot. Z. 98: 84. 1951
Pseudomammillaria albescens in Oesterr. Bot. Z. 98: 84. 1951
is new combination for Mammillaria albescens in Möller's Deutsche Gärtn.-Zeitung 48: 260. 1933
Pseudomammillaria albescens in Oesterr. Bot. Z. 98: 84. 1951
Taxon for this name