Table S1. Sampling localities. Sampling sites are shown in Figure 1.

Table S2. Locus information and list of primers used in the preliminary analysis. Primer numbers 1–44 were amplified using primers developed by Choi et al. (2006). Template Seq and putative function also drew a direct line with the list of phylogenetic markers of Choi et al. (2006). Numbers 45–61 were amplified using primers originally developed based on the sequences of Leguminosae and a related family obtained from GenBank. Parentheses contain the locus name in Table 1.

Table S3. Locus information and list of primers used in this study.

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