Weingartia steinbachii (Werderm.) F.H.Brandt in Kakteen Orch. Rundschau 2: 69. 1977
Weingartia steinbachii in Kakteen Orch. Rundschau 2: 69. 1977
is new combination for Rebutia steinbachii in Notizbl. Bot. Gart. Berlin-Dahlem 11: 268. 1931
Weingartia steinbachii in Kakteen Orch. Rundschau 2: 69. 1977