Distribution of the sampled local floras across European Russia: 01 - Ustya, Arkhangelsk Oblast; 02 - Zaseki, Tula Oblast; 03 - Polibino, Lipetsk Oblast; 04 - Khrenovoye, Voronezh Oblast; 05 - Troyeruchitsa, Tver Oblast; 06 - Man-Pupu-Ner, Komi Republic; 07 - Middle Lyaga, Komi Republic; 08 - Utrish, Krasnodar Krai; 09 - Yasnaya Polyana, Tula Oblast; 10 - Bogolyubovsky Lug, Vladimir Oblast; 11 - Tsaritsyno, City of Moscow; 12 - Patakino, Vladimir Oblast. Source: