Figure 7From: Comparative phylogeography of two related plant species with overlapping ranges in Europe, and the potential effects of climate change on their intraspecific genetic diversityGeographical distribution of M. hypopitys nuclear ITS haplotypes. Pie chart sizes are approximately proportional to sample size, with the smallest circles representing N = 1 and the largest representing N = 8. Inset shows the phylogenetic relationships between the three haplotypes. Open diamonds represent missing haplotypes.Back to article page