Aylostera patericalyx (F.Ritter) Mosti & Papini in Pakistan J. Bot. 43: 2779. 2011 Aylostera patericalyx (F.Ritter) Mosti & Papini in Pakistan J. Bot. 43: 2779. 2011is new combination for Rebutia patericalyx F.Ritter in Kakteen And. Sukk. 28: 78. 1977Taxon for this nameAylostera patericalyx (F.Ritter) Mosti & Papini