Figure 2.

Schematic tree of Haplogroup M1 and U6. The tree, rooted in L3, shows the major sub-haplogroups of M1 and U6. The branching is phylogenetically correct, but the branches length is not accurate.

Pennarun et al. BMC Evolutionary Biology 2012 12:234   doi:10.1186/1471-2148-12-234
Download authors' original image