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 Dendrocolaptidae - woodcreepers
               Genus Xiphocolaptes Lesson, 1840
                 1 Xiphocolaptes promeropirhynchus (Lesson, 1840) - strong-billed woodcreeper
                 2 Xiphocolaptes albicollis (Vieillot, 1818) - white-throated woodcreeper
                 3 Xiphocolaptes falcirostris (Spix, 1824) - moustached woodcreeper
                 4 Xiphocolaptes major (Vieillot, 1818) - great rufous woodcreeper