Campanula bulgarica Witasek in Magyar Bot. Lapok 5: 244. 1906

is earlier homonym of Campanula bulgarica Davidov in Trav. Soc. Bulg. Sci. Nat. 8: 91. 1915

is basionym for Campanula rotundifolia subsp. bulgarica (Witasek) Hayek in Repert. Spec. Nov. Regni Veg. Beih. 30(2): 538. 1930

is blocking name for Campanula rotundifolia var. bulgarica Nejceff in God. Sofiisk. Univ. 2: 140. 1906

Taxon for this name