FIGURE 4 in Iris tibetica, a new combination in I. ser. Lacteae (Iridaceae) from China: evidence from morphological and chloroplast DNA analyses

FIGURE 4. Phylogenetic analysis of Iris ser. Lacteae based on psbA–trnH/rps4–trnS/trnS–trnG/trnL–trnF sequences. Neighbour-joining tree is shown with bootstrap values in 1000 replicates for NJ/MP/ML analyses (shown only when> 50%) above the branches and Bayesian posterior probabilities more than PP = 0.90 below the branches. Clades I and II within I. ser. Lacteae are indicated. Haplotypes and locality codes are given in Table 1.