Kiani, F.; Keivany, Y.; Paykan-Heyrati, F. 2016. Age and growth of king nase, Condrostoma regium (Cyprinidae), from Bibi-Sayyedan River of Semirom, Isfahan, IranAge and growth of king nase, Condrostoma regium (Cyprinidae), from Bibi-Sayyedan River of Semirom, Isfahan, Iran. Iranian Journal of Fisheries Sciences 15(3): 1214- 1223.