Campanula spatulata subsp. sprunerana (Hampe) Hayek, Prodr. Fl. Penins. Balcan. 2: 545. 1930 Campanula spatulata subsp. sprunerana (Hampe) Hayek, Prodr. Fl. Penins. Balcan. 2: 545. 1930This name is not assigned to any taxon.