ContentDistribution Distribution Asia-Temperate:, Middle Asia (Kirgizistan native, Tadzhikistan native, Turkmenistan native); Western Asia (Iran native) SynonymyCampanula incanescens Boiss., Diagn. Pl. Orient. 7: 16. 1846=Campanula fedtschenkiana Trautv., Trudy Imp. S.-Peterburgsk. Bot. Sada 6: 77. 1879