Turbinicarpus krainzianus subsp. minimus (G.Frank) Lüthy & A.Hofer in Kakteen And. Sukk. 51: 70. 2000
Turbinicarpus krainzianus subsp. minimus in Kakteen And. Sukk. 51: 70. 2000
is new combination for Turbinicarpus krainzianus f. minimus in Succulenta (Netherlands) 68(12): 272. 1989