Campanula alpina subsp. orbelica (Pancic) Pancic, Spis. Bulg. Akad. Nauk. 28: 147. 1923
Campanula alpina subsp. orbelica, Spis. Bulg. Akad. Nauk. 28: 147. 1923
is new combination for Campanula orbelica, Elem. Fl. Bulg.: 48. 1884
Campanula alpina subsp. orbelica, Spis. Bulg. Akad. Nauk. 28: 147. 1923