Figure 2
From: Genetic differentiation and species cohesion in two widespread Central American Begonia species
Bayesian assignment to genetic clusters and the relationships between populations. Bayesian admixture results in BAPS for B. heracleifolia (a) and B. nelumbiifolia (b). Each individual is represented by a vertical bar, and different colours represent the different genetic cluster. Asterisk indicates population h13. Neighbour-joining trees of Nei’s (1983) measure of population divergence for B. heracleifolia (c) and B. nelumbiifolia (d). Branches are coloured to correspond with the genetic clusters from the BAPS analyses.
