<p>The white bars represent alleles defined by both agarose gels and Sanger sequencing. The grey bars denote alleles that were characterized by estimation of their sizes from agarose gels. All alleles were defined based on the analysis between primers 1 and 8 (see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0067752#pone-0067752-g002" target="_blank">Fig. 2</a> and <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0067752#pone-0067752-t001" target="_blank">Table 1</a>).</p
