Fig. 7.

—Whole-genome duplication events detected in Ericaceae genomes. Phylogeny of Ericales genomes sequenced to date and outgroup Vitis vinifera. Whole-genome duplication (WGD) events detected in Ericaceae genomes in this study indicated by blue and red stars. At-γ is named after WGD detected in Arabidopsis thaliana (Bowers et al. 2003); Ad-β is named after WGD detected in Actinidia (Shi et al. 2010).