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 Tyrannidae Vigors, 1825 - tyrant-flycatchers
               Genus Tolmomyias Hellmayr, 1927
                 1 Tolmomyias sulphurescens (Spix, 1825) - yellow-olive flycatcher
                 2 Tolmomyias traylori Schulenberg & Parker III, 1997 - orange-eyed flycatcher
                 3 Tolmomyias assimilis (Pelzeln, 1868) - yellow-margined flycatcher
                 4 Tolmomyias poliocephalus (Taczanowski, 1884) - grey-crowned flycatcher
                 5 Tolmomyias flaviventris (Wied, 1831) - yellow-breasted flycatcher