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
         suboscines see Suborder Suboscines
           Tyranni see Suborder Tyranni
             Family Thamnophilidae Swainson, 1824 - antbirds
               Genus Drymophila Swainson, 1824
                 1 Drymophila ferruginea (Temminck, 1822) - ferruginous antbird
                 2 Drymophila rubricollis (A. Bertoni, 1901) - Bertoni's antbird
                 3 Drymophila genei (de Filippi, 1847) - rufous-tailed antbird
                 4 Drymophila ochropyga (Hellmayr, 1906) - ochre-rumped antbird
                 5 Drymophila malura (Temminck, 1825) - dusky-tailed antbird
                 6 Drymophila squamata (M.H.K. Lichtenstein, 1823) - scaled antbird
                 7 Drymophila devillei (Ménégaux & Hellmayr, 1906) - striated antbird
                 8 Drymophila caudata (P.L. Sclater, 1855) - long-tailed antbird