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Location diagram of the studied populations of the P. abies–P. obovata complex. Po_Ch—Cherdynsky district, Po_Kr—Krasnovishersky district, Po_Gn—Gainsky district, Po_Kc—Kochevsky district, Po_Br—Usolsky district, Po_Kv—Kudymkarsky district, Po_Kg—Karagaysky district, and Po_Pr—Permsky district of the Perm region.
