Figure 3From: Species distribution and introgressive hybridization of two Avicennia species from the Western Hemisphere unveiled by phylogeographic patterns Multi-dimensional scaling (MDS) of pairwise Φ ST among Avicennia samples. MDS of pairwise ΦST among samples of A) A. germinans and B) A. schaueriana based on the ITS and DTHK markers (see Additional file 2). The sample abbreviations are the same as those used in Figure 1 and Additional file 1.Back to article page