Figure 2From: Historic hybridization and persistence of a novel mito-nuclear combination in red-backed voles (genus Myodes)Maximum likelihood tree constructed with 257 bp of the MYH6 locus. Phylogeny was constructed using maximum likelihood and the HKY model of nucleotide substitution. Numbers above the branches are bootstrap support values > 65. Taxa labels are the locality number. The vertical bars show the morphological species identifications.Back to article page