Fig. 1.—

The tree of Coleoptera based on protein-coding genes obtained with PhyloBayes. Major groups at the level of superfamily and above are labeled, and each superfamily is illustrated with a representative line drawing. Numbers on the branches represent posterior probabilities. Changes in anticodons of tRNA^Lys (in Chrysomeloidea and in taxon labeled with blue triangle) and tRNA^Ala (in Polyphaga and taxa labeled with orange triangles) and several newly discovered gene order changes are mapped on the tree.