Figure S02

Phylogenetic estimates from sites on each of the chromosomes and the chloroplast. Each tree is the Bayesian consensus tree estimated for the concatenated variable sites on each chromosome and the chloroplast, with posterior support indicated at each node: black filled circles, ≥ 0.95; gray, between 0.95 and 0.75; white, < 0.75. Scale bars indicate branch length in expected substitutions per site.