Cyanus diospolitanus Bancheva & Stoyanov in Novon 19: 421. 2009 Cyanus diospolitanus Bancheva & Stoyanov in Novon 19: 421. 2009is basionym for Centaurea diospolitana (Bancheva & Stoyanov) Bancheva in Int. J. Pl. Sci. 172: 244. 2011Taxon for this nameCyanus diospolitanus Bancheva & Stoyanov in Novon 19: 421. 2009