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
           Passerida - passeridans see Parvorder Passerida (C. Linnaeus, 1758) Sibley et al., 1988
             Passeroidea
               Family Parulidae Wetmore et al., 1947 - New World warblers
                 Genus Basileuterus Cabanis, in Schomburgk, 1848[1849]
                   01 Basileuterus fraseri P.L. Sclater, 1884
                   02 Basileuterus bivittatus (d'Orbigny & Lafresnaye, 1837)
                   03 Basileuterus chrysogaster (Tschudi, 1844)
                   04 Basileuterus flaveolus (S.F. Baird, 1865)
                   05 Basileuterus luteoviridis (Bonaparte, 1845)
                   06 Basileuterus signatus Berlepsch & Stolzmann, 1906
                   07 Basileuterus nigrocristatus (Lafresnaye, 1840)
                   08 Basileuterus griseiceps Sclater & Salvin, 1869
                   09 Basileuterus basilicus (Todd, 1913)
                   10 Basileuterus cinereicollis P.L. Sclater, 1865
                   11 Basileuterus conspicillatus Salvin & Godman, 1880
                   12 Basileuterus coronatus (Tschudi, 1844)
                   13 Basileuterus culicivorus (Deppe, 1830) - golden-crowned warbler
                   14 Basileuterus hypoleucus Bonaparte, 1850
                   15 Basileuterus rufifrons (Swainson, 1838) - rufous-capped warbler
                   16 Basileuterus belli (Giraud, 1841)
                   17 Basileuterus melanogenys S.F. Baird, 1865
                   18 Basileuterus ignotus Nelson, 1912
                   19 Basileuterus tristriatus (Tschudi, 1844)
                   20 Basileuterus trifasciatus Taczanowski, 1881
                   21 Basileuterus leucoblepharus (Vieillot, 1817)
                   22 Basileuterus leucophrys Pelzeln, 1868 - white-striped warbler