Fig. 2From: Phylogeographical and population genetics of Polyspora sweet in China provides insights into its phylogenetic evolution and subtropical dispersalComparison of ribosomal 18-26Â S rRNA and chloroplast genome phylogenetic tree. (a) ribosome tree; (b) chloroplast genome tree. The numbers preceding the slashes on the nodes indicate the support rates from the ML tree, while the numbers following the slashes represent the posterior probability values acquired from the BI tree. Asterisks denote nodes with maximum support, signified by 100% ML support rates and 1.00 BI posterior probability valuesBack to article page