Figure 2.

50% majority-rule consensus bayesian (unrooted) trees of a) AGAP005194, b) AGAP005195, c) AGAP005196. Posterior probabilities of clades discussed in the text are reported above nodes. Nodes supported by a posterior probabilities ≥ 0.95 are indicated by *. Branches leading to single individuals (or included in specific-lineages) are depicted with species-specific colours: A. gambiae (blue), A. arabiensis (yellow), A. quadriannulatus (violet), A. melas (green), A. merus (red); monophyletic clades are shaded accordingly. The value of ω (> 1) in AGAP005196 is reported below the branch separating the A. gambiae-like from the A. melas-like groups of alleles (enclosed in dashed and contiguous lines, respectively). In all trees, branch lengths are scaled according to nucleotide substitutions per site.

Mancini et al. BMC Evolutionary Biology 2011 11:72   doi:10.1186/1471-2148-11-72
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