Aylostera walteri (Diers) Mosti & Papini in Pakistan J. Bot. 43: 2780. 2011 Aylostera walteri (Diers) Mosti & Papini in Pakistan J. Bot. 43: 2780. 2011is new combination for Rebutia walteri Diers in Kakteen And. Sukk. 40: 189. 1989Taxon for this nameAylostera walteri (Diers) Mosti & Papini