Campanula balcanica var. hispanica (Willk.) Hruby, Magyar Bot. Lapok 29: 244. 1930
Campanula balcanica var. hispanica, Magyar Bot. Lapok 29: 244. 1930
is new combination for Campanula hispanica in Willkomm & Lange, Prodr. Fl. Hispan. 2: 291. 1868
Campanula balcanica var. hispanica, Magyar Bot. Lapok 29: 244. 1930