Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
   Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
     Infraclass Neoaves Sibley et al., 1988 see Subcohort Neoaves Sibley et al., 1988
       Parvclass Passerae see Superorder Passerimorphae Sibley et al., 1988
         Superorder Passerimorphae Sibley et al., 1988
           Order Passeriformes Linnaeus, 1758
             Suborder Tyranni - suboscines
               Infraorder Tyrannides Sibley et al., 1988
                 Parvorder Furnariida
                   Superfamily Formicarioidea
                     Family Rhinocryptidae Wetmore, 1930 - tapaculos
                       Genus Scytalopus Gould, 1837
                         01 Scytalopus unicolor Salvin, 1895 - unicolored tapaculo
                         02 Scytalopus macropus Berlepsch & Stolzmann, 1896 - large-footed tapaculo
                         03 Scytalopus femoralis (Tschudi, 1844) - rufous-vented tapaculo
                         04 Scytalopus panamensis Chapman, 1915 - Tacarcuna tapaculo
                         05 Scytalopus vicinior J.T. Zimmer, 1939 - Narino tapaculo
                         06 Scytalopus argentifrons Ridgway, 1891 - silvery-fronted tapaculo
                         07 Scytalopus latebricola Bangs, 1899 - brown-rumped tapaculo
                         08 Scytalopus magellanicus (J.F. Gmelin, 1789) - Andean tapaculo
                         09 Scytalopus superciliaris Cabanis, 1883 - white-browed tapaculo
                         10 Scytalopus speluncae (Ménétriés, 1835) - mouse-colored tapaculo
                         11 Scytalopus novacapitalis Sick, 1958 - Brasilia tapaculo
                         12 Scytalopus psychopompus Teixeira & Carnevalli, 1989 - chestnut-sided tapaculo
                         13 Scytalopus indigoticus (Wied-Neuwied, 1831) - white-breasted tapaculo