Paleodistributions and Comparative Molecular Phylogeography of Leafcutter Ants (Atta spp.) Provide New Insight into the Origins of Amazonian Diversity
Figure 3
Maximum likelihood gene tree for Atta sexdens.
Support values are 100 ML Bootstrap (top) and Bayesian posterior probabilities (bottom). Outgroup sequences used for rooting were from A. laevigata. Uppercase letters correspond to regions shown on map.