Phylogeny based on a study of the babblers by Cai and colleagues published in 2019. (en)
Phylogeny based on a study by Subir Shakya and Frederick Shelden published in 2017 with the revised genera as defined in the list maintained on behalf of the International Ornithological Committee. The positions of the bare-faced bulbul and the yellow-browed bulbul are based on a study by Jérôme Fuchs and colleagues published in 2018. As currently defined the genera Chlorocichla and Arizelocichla are not monophyletic. (en)
