Bayesian clustering analysis using STRUCTURE indicating the presence of four clusters.

<p>Proportion of membership coefficient for 17 <i>G. molesta</i> populations falling into the four clusters is depicted by four different colors, respectively. The codes for populations are explained in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0078476#pone-0078476-t001" target="_blank">Table 1</a>.