Fig. 2 in Evolution of Polyscias sect. Tieghemopanax (Araliaceae) based on nuclear and chloroplast DNA sequence data

Fig. 2. — The single most parsimonious tree resulting from the combined analysis of ITS + trnL-trnF + 5S spacer sequences, based on the identical 24-taxon sampling as used in Fig. 1; tree length = 349 steps; consistency index = 0.663; retention index = 0.770. Values along nodes are bootstrap percentages; nodes with dashed branches have bootstraps below 70%. Identical or near identical clades (labeled A-E) from Fig. 1 are also labeled, as is the placement of Polyscias sambucifolia and P. microbotrys (asterisks), as discussed in text. Outgroups indicated by "OG."