Figure 2

Phylogenies used for simulating data sets under different clock models. Lineages are coloured according to their substitution rates. (a) Phylogeny with two local clocks. (b) Phylogeny with three rate classes.
Phylogenies used for simulating data sets under different clock models. Lineages are coloured according to their substitution rates. (a) Phylogeny with two local clocks. (b) Phylogeny with three rate classes.