The plant-rooted tree of 35 species (a) reconstructed from a concatenated protein alignment of 1308 loci using IQ-TREE 2 with the NQ.plant model. The bird-rooted tree of 48 species (b) reconstructed from a concatenated protein alignment of 8295 loci using the NQ.bird model. Bold branches are branches contained in the confidence set of the AU test, numbers displaying on branches are the rootstrap values greater than zero.