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
       [Order] Passeriformes Linnaeus, 1758
         oscines see Suborder Oscines
           Passerida - passeridans see Parvorder Passerida (C. Linnaeus, 1758) Sibley et al., 1988
             Sylvioidea
               Family Pycnonotidae Gray, 1840 - bulbuls
                 Genus Phyllastrephus Swainson, 1832
                   Phyllastrephus terrestris Swainson, 1837
                   Phyllastrephus strepitans (Reichenow, 1879)
                   Phyllastrephus cerviniventris Shelley, 1894
                   Phyllastrephus fulviventris Cabanis, 1876
                   Phyllastrephus baumanni Reichenow, 1895
                   Phyllastrephus hypochloris (Jackson, 1906)
                   Phyllastrephus lorenzi Sassi, 1914
                   Phyllastrephus fischeri (Reichenow, 1879)
                   Phyllastrephus cabanisi (Sharpe, 1882)
                   Phyllastrephus poensis Alexander, 1903
                   Phyllastrephus icterinus (Bonaparte, 1850)
                   Phyllastrephus xavieri (Oustalet, 1892)
                   Phyllastrephus leucolepis Gatter, 1985
                   Phyllastrephus albigularis (Sharpe, 1882)
                   Phyllastrephus poliocephalus (Reichenow, 1892)
                   Phyllastrephus debilis (W.L. Sclater, 1899)
                   Phyllastrephus flavostriatus (Sharpe, 1876)