Figure 2
From: Chloroplast DNA phylogeography of the arctic-montane species Saxifraga hirculus (Saxifragaceae)
(a) Distribution of sampled populations of Saxifraga hirculus, showing their respective chloroplast haplotype diversities. (b) Chloroplast haplotype diversity among Alaskan populations from glaciated and unglaciated areas. Areas inside toothed line were glaciated.
