Figure 4.

Ternary plot showing the relative maximum-likelihood bootstrap support for three candidate tree topologies. The estimated support is shown for individual components of the mitochondrial genome (13 protein-coding genes, loop regions of two rRNA genes, and the D-loop). Relative support is also shown for a concatenated data set comprising these components, with results from three analyses using different outgroup taxa (H = horse, T = tapir, B = both).