Figure 2.

Macroevolutionary cohort matrix for genome size evolution in Lysianassoidea amphipods where each cell shows the pairwise probability that two species shares a common macroevolutionary rate regime. Pairwise probabilities are shown using a temperature scale from blue (p = 0) to red (p = 1). The BAMM MCC phylogeny is shown on the left and top of the cohort matrix for reference but the pairwise probabilities are calculated from a sample of trees from the posterior distribution of topologies and branch lengths.