FIGURE 4 in Begonia pulchrifolia (sect. Platycentrum), a new species of Begoniaceae from Sichuan of China

FIGURE 4. Bayesian inference of the phylogenetic position of the newly described Begonia pulchrifolia within the Sect. Platycentrum based on nuclear ITS sequences. Nodes with bpp <0.50 have been collapsed. Sectional placement of taxa is indicated by the following abbreviations: Aug: Augustia, Coe: Coelocentrum, Dip: Diploclinium, Pla: Platycentrum, Rei: Reichenheimia, Sph: Sphenanthera. Numbers after the species names indicate different populations. The putative new species is indicated in bold.