Open Access Research Paper Views (580) Download (25) Karyological study on Dracocephalum (Lamiaceae) genus in Iran Mahdiyeh Salehi, Seyed Mohsen Hesamzadeh Hejazi J. Bio. Env. Sci.9( 3), 13-22, September 2016. Key: ChromosomeDracocephalumKaryologyLamiaceae Details