Campanula stevenii subsp. altaica (Ledeb.) Fed. in Bot. J. Linn. Soc. 67: 281. 1973
Campanula stevenii subsp. altaica in Bot. J. Linn. Soc. 67: 281. 1973
is new combination for Campanula altaica, Ind. Sem. Hort. Dorpat. 1824: 2. 1824
Campanula stevenii subsp. altaica in Bot. J. Linn. Soc. 67: 281. 1973