Fig. 4From: Demographic history and genetic differentiation of an endemic and endangered Ulmus lamellosa (Ulmus)Estimates of historical gene flow using MIGRATE, contemporary gene flow using BEYASASS and 95% confidence intervals (CI) (in parentheses) within (a) historical gene flow based on ITS, (b) contemporary gene flow based on ITS, (c) historical gene flow based on Aat, and (d) contemporary gene flow based on AatBack to article page