Figure 3

Maximum-likelihood phylogeny of the 69-taxon R35 data set (978 bp). This data set was composed of up to 978 bp. Among the ingroup, 60 characters were parsimony-informative. Estimated ML model parameters conform to the GTR+G model of sequence evolution. -ln L = 2571.763999, rate matrix: A-C = 0.939205, A-G = 2.365954, A-T = 0.608604, C-G = 0.875824, C-T = 3.090148, G-T = 1. Base frequencies: A = 0.28, C = 0.18, G = 0.22, and T = 0.32, and γ-shape parameter = 0.582180. Thick branches indicate nodes with ≥ .95 BPP and ML and MP bootstrap values ≥ 70.