Digitorebutia haagei (Frič & Schelle) Frič ex Buining in Succulenta (Netherlands) 22: 52. 1940
Digitorebutia haagei in Succulenta (Netherlands) 22: 52. 1940
is new combination for Rebutia haagei in Kaktusář 1: 88. 1930
Digitorebutia haagei in Succulenta (Netherlands) 22: 52. 1940