Campanula longistyla Fomin, Trudy Tiflissk. Bot. Sada 6(3): 37. 1904
- ≡Campanula sibirica subsp. longistyla (Fomin) Victorov, Novosti Sist. Vyssh. Rast. 32: 165. 2000
- =Campanula schischkinii Kolak. & Sachokia, Spisok Rast. Gerb. Fl. S.S.S.R. Bot. Inst. Vsesoyuzn. Akad. Nauk 12: 113. 1953
- =Campanula bzybica Jabr.-Kolak., Trudy Sukhumsk. Bot. Sada 11: 457. 1958
