Additional file 12.

Gene tree inferred by BEAST fordhfr. Node labels are posterior probabilities. We chose to present the dhfr gene tree, as this is one of the locus for which we obtained sequence data for more isolates (56, as for rnabind) and for which node support was stronger. This is an example of the gene trees we obtained and we note that the branch lengths and their order may not be the same as for the multi-locus analysis or other gene trees. Therefore, the gene tree does not necessarily reflect relatedness between genotypes within each subspecies.

Format: PDF Size: 63KB Download file

This file can be viewed with: Adobe Acrobat Reader

Ramiro et al. BMC Evolutionary Biology 2012 12:219   doi:10.1186/1471-2148-12-219