Figure 7
From: Complete human mtDNA genome sequences from Vietnam and the phylogeography of Mainland Southeast Asia

Diversity and distribution of major subhaplogroups of haplogroup M found in MSEA. (a,b) Network of haplogroup M7 complete mtDNA sequences, color-coded by linguistic affiliation and geographic origin, respectively. (c,d) Network of haplogroup M71 complete mtDNA sequences, color-coded by linguistic affiliation and geographic origin, respectively. (e,f) Spatial frequency distribution maps of haplogroups M7 and M71 in MSEA, respectively: the more intense the color, the higher the frequency in the population. Crosses mark the sampling sites of the 68 MSEA populations included in the analysis (see Table S1 in Online Resource 1).