Neighbour-joining tree of <i>Bacteroidetes</i>, <i>Actinobacteria</i>, <i>Proteobacteria</i>bacterial clones isolated from different instars of <i>H. parallela</i>.

<p>Bar charts represent the relative number of clones obtained from each larval stage. Clones obtained in this study and closest relative bacterial clones that obtained previously form other scarab beetles were shown in bold. For other details, see figure legends of <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0057169#pone-0057169-g004" target="_blank">Fig. 4</a> and <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0057169#pone-0057169-g009" target="_blank">Fig. 9</a>.</p>