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 Passeri see Suborder Passeres (C. Linnaeus, 1758) C. Linnaeus, 1766
               Parvorder Passerida (C. Linnaeus, 1758) Sibley et al., 1988
                 Superfamily Sylvioidea
                   Family Certhiidae Leach, 1820 - treecreepers
                     Subfamily Troglodytinae see Family Troglodytidae Swainson, 1832
                       Genus Thryothorus Vieillot, 1816
                         01 Thryothorus atrogularis Salvin, 1864
                         02 Thryothorus spadix (Bangs, 1910)
                         03 Thryothorus fasciatoventris Lafresnaye, 1845
                         04 Thryothorus euophrys P.L. Sclater, 1860
                         05 Thryothorus eisenmanni Parker & O'Neill, 1985
                         06 Thryothorus mystacalis Sclater, 1860 see Thryothorus genibarbis mystacalis
                         07 Thryothorus genibarbis Swainson, 1838
                         08 Thryothorus coraya (J.F. Gmelin, 1789)
                         09 Thryothorus felix P.L. Sclater, 1859
                         10 Thryothorus maculipectus Lafresnaye, 1845
                         11 Thryothorus rutilus Vieillot, 1819
                         12 Thryothorus sclateri Taczanowski, 1879
                         13 Thryothorus semibadius Salvin, 1870
                         14 Thryothorus nigricapillus P.L. Sclater, 1860
                         15 Thryothorus thoracicus Salvin, 1864
                         16 Thryothorus leucopogon (Salvadori & Festa, 1899)
                         17 Thryothorus pleurostictus P.L. Sclater, 1860
                         18 Thryothorus ludovicianus (Latham, 1790) - carolina wren
                         19 Thryothorus rufalbus Lafresnaye, 1845
                         20 Thryothorus nicefori Meyer de Schauensee, 1946
                         21 Thryothorus sinaloa (S.F. Baird, 1864)
                         22 Thryothorus modestus Cabanis, 1861
                         23 Thryothorus leucotis Lafresnaye, 1845
                         24 Thryothorus superciliaris Lawrence, 1869
                         25 Thryothorus guarayanus (d'Orbigny & Lafresnaye, 1837)
                         26 Thryothorus longirostris Vieillot, 1819
                         27 Thryothorus griseus (Todd, 1925)