Sorbus umbellata var. baldaccii C. K. Schneid., Ill. Handb. Laubholzk. 1: 691. 1906
Sorbus umbellata var. baldaccii, Ill. Handb. Laubholzk. 1: 691. 1906
is basionym for Sorbus baldaccii in Komarov, Fl. USSR 9: 398. 1939
Sorbus umbellata var. baldaccii, Ill. Handb. Laubholzk. 1: 691. 1906