Neornithes Gadow, 1893 - living birds
   Neognathae Pycraft 1900 see Cohort Neognathae Pycraft, 1900
     Neoaves Sibley et al. 1988 see Subcohort Neoaves Sibley et al., 1988
       Pici see Suborder Pici Meyer & Wolf, 1810
         Family Ramphastidae Vigors, 1825 - toucans and barbets
           Subfamily Lybiinae del Hoyo et al., 2014
             Genus Tricholaema J. Verreaux & E. Verreaux, 1855
               1 Tricholaema hirsuta (Swainson, 1821) - hairy-breasted barbet
               2 Tricholaema diademata (Heuglin, 1861) - red-fronted barbet
               3 Tricholaema frontata (Cabanis, 1880) - Miombo barbet
               4 Tricholaema leucomelas (Boddaert, 1783) - pied barbet
               5 Tricholaema lacrymosa Cabanis, 1878 - spot-flanked barbet
               6 Tricholaema melanocephala (Cretzschmar, 1826) - black-throated barbet