Survey of plant composition and life form in Khalatposhan rangelands at Tabriz-Iran Journal title: Journal of Biodiversity and Environmental Sciences (JBES) Authors: Elham Abbasvand, Sirous Hassannejad, Jalil Shafagh-Kolvanagh, Saied Zehtab Salmasi, Nosratollah Naja... Subject(s): Biological Sciences, Environmental Sciences, Biology