Maximum likelihood genealogies of TrySGT1 (A); TryDYX1C1 (B); ATOM69 (C) and HSP20 (D). ML trees inferred using whole predicted amino acid sequences and models were automatic selected by AIC criteria using PROTGAMMAAUTO option. Branch are colored according to clades and lineages as fallowed: gray, free-living bodonids; skyblue, trypanosome Aquatic clade; purple, T. brucei clade; forest-green, crocodilian clade; magenta, T. theileri/T. cyclops clade; red, T. lewisi/T. cruzi clade; green, Phytomonas; blue, Herpetomonas; yellow, Angomonas; orange, Strigomonas; olive-green, Crithidia/Leptomonas; Cyan, Leishmaniinae. Numbers on branches represent bootstrap support estimated with 500 pseudoreplicates.