Figure 2

Strict consensus tree of two maximally parsimonious trees derived from the analysis of the plastid atpA, atpB, trnL-F, and rps4-trnS sequences (tree length = 3,911 steps, CI = 0.6423, and RI = 0.8944). The bootstrap values for 1,000 replicates are shown above the lines, and the Bayesian posterior probabilities are shown below the lines. Front alphabets of HP11, HT7, R13 are the short names of different populations of these two taxa, and the latter numbers represent single individuals.