Fig. 5From: Phylogenomics of the olive tree (Olea europaea) reveals the relative contribution of ancient allo- and autopolyploidization eventsSpecies tree of the Lamiales clade showing the polyploidization events. Whole-genome duplications described in the literature are marked with red stars and whole-genome duplications described in this analysis are marked with green stars. The light green stars mark allopolyploidization events. Bars on the right show the taxonomic classification and the line at the bottom shows the divergence time in MyABack to article page