Figure 1
From: Ancient eudicot hexaploidy meets ancestral eurosid gene order
Lineages of the rosids within the core eudicots. Eurosid ancestor to be reconstructed on the basis of grapevine, cacao and peach, all in red. Only poplar among the genomes shown has had a recent whole genome duplication. All of the published asterid genome sequences and almost all other sequenced rosids not included in this study have undergone one or more polyploidy events since the core eudicot radiation.