FIGURE 4.
Results of the Bayesian clustering analysis conducted using STRUCTURE. (A) The ΔK plot shows that K = 2 got the highest ΔK-value and K = 3 got the second-best ΔK-value, meaning that the most probable grouping number could be two or three. (B) Estimated genetic structure for K = 2 obtained for Opisthopappus. (C) Estimated genetic structure for K = 3 for Opisthopappus.
