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
           "Corvida" - corvidans see Parvorder Corvida Sibley et al., 1988
             Family Cracticidae Chenu & Des Murs, 1853 - butcher birds
               1 Genus Cracticus Vieillot, 1816
               2 Genus Gymnorhina G.R. Gray, 1840 [monotypic]
               3 Genus Strepera Lesson, 1831
               4 Genus Peltops Wagler, 1829