Supplementary Figure 6: Comparison of evolutionary rates. Boxplots of inferred evolutionary rates (in expected mutations per site per billion years) are shown for plastid markers (top row) and nuclear markers (bottom row) under calibration #1. Rates are sorted by phylogenetic groups: basal angiosperms (“basal”), eudicots, monocots without graminids, graminids without BEP-PACMAD and BEP-PACMAD. The results obtained with four different methods are shown: BEAST, PB_ug = uncorrelated gamma method implemented in PHYLOBAYES, PB_ln = log-normal autocorrelated method implemented in PHYLOBAYES, MD = MULTIDIVTIME.