Campanula ovacikensis subsp. capitellata Campanula ovacikensis subsp. capitellata (Damboldt) Yıld., Ot Sist. Bot. Dergisi 17(2): 58. 2010≡Campanula ptarmicifolia var. capitellata Damboldt, Notes Roy. Bot. Gard. Edinburgh 35: 49. 1976
