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 Cotingidae Bonaparte, 1849 - cotingas
               Subfamily Tityrinae
                 Genus Pachyramphus Gould & G.R. Gray, 1840
                   Pachyramphus viridis (Vieillot, 1816) - green-backed becard