Figure 3
From: Past climate changes explain the phylogeography of Vitellaria paradoxa over Africa
Genetic structure of chloroplast microsatellites across 374 individuals from 71 populations. (a) Geographical distribution of the 15 chlorotypes of V. paradoxa. Unrooted neighbor-joining tree of populations drawn with GENGIS software (Parks et al., 2009) using Cavalli-Sforza genetic distances. Numbers at the base of the branches are percentages corresponding to the bootstrap values after 1000 replications. (b) Median-joining network of chlorotypes computed using NETWORK (http://www.fluxus-engineering.com/), with 1, West African chlorotypes; 2, East African chlorotypes; 3 and 4, Central African chlorotypes. A full color version of this figure is available at the Heredity journal online.
