Genome sizes of ant subfamilies. Phylogenetic tree redrawn from Moreau et al. (2006) and Brady et al. (2006), omitting subfamilies that were not included in this study. The size of each triangle is drawn proportional to the number of species in the respective subfamily.
Tsutsui et al. BMC Evolutionary Biology 2008 8:64 doi:10.1186/1471-2148-8-64