Kingdom [Animalia] Linnaeus, 1758 - animals
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
     Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910
       Subdivision Bilateralia
         Phylum Chordata Bateson, 1885 - chordates
           Subphylum Vertebrata Cuvier, 1812 - vertebrates
             Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
               Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
                 Order Piciformes Meyer & Wolf, 1810 - scansorial birds
                   Superfamily Picoidea Vigors, 1825
                     Family Capitonidae Bonaparte, 1840 - barbets
                       Genus Pogoniulus Lafresnaye, 1842
                         1 Pogoniulus subsulphureus (Fraser, 1843) - yellow-throated tinkerbird
                         2 Pogoniulus bilineatus (Sundevall, 1850) - yellow-rumped tinkerbird
                         3 Pogoniulus chrysoconus (Temminck, 1832) - yellow-fronted tinkerbird
                         4 Pogoniulus scolopaceus (Bonaparte, 1850) - speckled tinkerbird