Fig. 6From: Ginkgo biloba’s footprint of dynamic Pleistocene history dates back only 390,000 years agoDivergence time estimation of 71 Ginkgo accessions. Combined BEAST results from four independent MCMC runs of 1*108 generations each. Calibration was based on secondary calibration derived from the gymnosperm-wide analysis. Divergence time estimates are shown with their 95% HPD intervals for those nodes that represent splits between haplotypes in maximum likelihood reconstructionBack to article page