Rebutia mamillosa Rausch in Succulenta (Netherlands) 51(4): 69. 1972
Rebutia mamillosa in Succulenta (Netherlands) 51(4): 69. 1972
is basionym for Aylostera mamillosa in Pakistan J. Bot. 43: 2769–2785. 2011
Holotype: Bolivia, Chuquisaca, Sud Cinti, west of Camargo, alt. 3300 m, W. Rausch 302 (ZSS)