Fig. 4From: Phylogenomics of the olive tree (Olea europaea) reveals the relative contribution of ancient allo- and autopolyploidization eventsExample of five syntenic regions with a 1:8 relation between coffee ("C") and olive ("O"), as detected by GEvo. Exact regions corresponding to a, b, c, d, and e can be found in Additional file 2: Table S4Back to article page