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. 2017 Jul 18;5:e3479. doi: 10.7717/peerj.3479

Figure 1. Map of Georgia (A) pointing out the sampling sites for Alnus glutinosa subsp. barbata in Western (Cyan), Central (Blue) and Eastern (Green) Georgia. Only Western sites belong to the Colchis floodplain.

Figure 1

Map showing our study sites and sampling sites from previous studies on Alnus subcordata from the Hyrcanian forests in Iran in red, and Alnus orientalis from Turkey in Yellow (B). The two maps were produced with the R package OpenStreetMap.