Figure 3.

Venn diagrams of the ROS genes in the four Eucalyptus species. The Venn diagrams show the numbers of peroxidases gene shared between the four Eucalyptus species: E. gunnii, E. camaldulensis, E. grandis and E. globulus. (a) Venn diagram of CIII Prx family; (b) Venn diagram of other 10 ROS gene families. The total gene numbers of each organism, represented by the ovals, were written on the left of each specific name with the numbers of pseudogenes enclosed in brackets. The area of every intersection region and the gene number are not to scale.