Fig. S1 Posterior distributions for divergence time parameter (t) for the run with the highest effective sample size (ESS) under the full IMa model and a reduced model, where m1 = m2 = 0.

Table S1 Sampling site information and haplotype frequencies for each marker and each population

Table S2 Mitotype and chlorotype definitions in terms of V7, nad7i1, rps7-trnL and rps15-psaC haplotypes reported to GenBank (accessions in parentheses)

Table S3 Definitions of chloroplast DNA microsatellite (cpSSR) haplotypes based on fragment lengths of each cpSSR marker and binary coding used to calculate FS (Table 1)

Table S4 SAMOVA tables for groupings that gave the highest FCT for mitochondrial DNA (mtDNA) and chloroplast DNA (cpDNA) sequence data

Table S5 Training gain values when climatic variables were used in isolation for each model

Please note: Wiley-Blackwell are not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing material) should be directed to the New Phytologist Central Office.

NPH_3559_sm_TableS1.xls31KSupporting info item
NPH_3559_sm_TablesS2-S5-FigS1.doc281KSupporting info item