FIGURE 1. Bayesian analyses 50 in Two new Oxalis (Oxalidaceae) species from the Richtersveld National Park, South Africa

FIGURE 1. Bayesian analyses 50% majority-rule consensus trees. Parsimony bootstrap support values> 70 % are shown above branches, Bayesian posterior probability values> 0.95 are shown below the branches. The O. pes-caprae clade is indicated. The two new species are indicated in bold. Bars below trees indicate expected number of substitutions per site. A) tree based on ITS data. B) tree based on trnSG data.