Rebutia fabrisii Rausch in Kakteen And. Sukk. 28(3): 52. 1977 sec. Ritz & al. 2007
- =Rebutia fabrisii var. aureiflora Rausch in Kakteen And. Sukk. 28: 53. 1977 syn. sec. POWO 2017+
- =Rebutia fabrisii var. nana Rausch in Succulenta (Netherlands) 64: 101. 1985 syn. sec. POWO 2017+