Sulcorebutia verticillacantha var. losenickyana (Rausch) Oeser in Kakteen And. Sukk. 35: 223. 1984
Sulcorebutia verticillacantha var. losenickyana in Kakteen And. Sukk. 35: 223. 1984
is new combination for Sulcorebutia losenickyana in Kakteen And. Sukk. 25(3): 49. 1974