Campanula poscharskyana Degen, Magyar Bot. Lapok 7: 103. 1908
Campanula poscharskyana, Magyar Bot. Lapok 7: 103. 1908
Isotype: Croatia, Flora Dalmatica; in lapidosis ad viam publicam supra Ragusa vecchia (Cavtat)., 05.06.1906, A. von Degen (B: B 10 0365483)
Campanula poscharskyana, Magyar Bot. Lapok 7: 103. 1908