Fig. 4From: Phylogenomic analysis and development of molecular markers for the determination of twelve plum cultivars (Prunus, Rosaceae)Comparison of the variability of IGS regions among the plastomes of 12 plums. The X-axis indicates the IGS regions, and the Y-axis shows the range of K2p distances between different pairs of species. The diamond shows the average K2p distance of the IGS region, respectivelyBack to article page