Figure 4From: Phylogeography and demographic history of Lacerta lepida in the Iberian Peninsula: multiple refugia, range expansions and secondary contact zonesDistribution of Lacerta lepida mitochondrial phylogroups based on 627 bp of the cytochrome b gene. Colours are the same as in Figures 2 and 3. Filled red circles represent populations where divergent haplotypes from two or more phylogroups were detected in sympatry. Numbers correspond to sampling localities as in Figure 1 and Additional file 1, Table S1.Back to article page