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
Muscicapoidea
Family Troglodytidae Swainson, 1832 - wrens
Genus Cinnycerthia Lesson, 1844
1 Cinnycerthia unirufa (Lafresnaye, 1840)
2 Cinnycerthia olivascens Sharpe, 1881
3 Cinnycerthia peruana (Cabanis, 1873)
4 Cinnycerthia fulva (P.L. Sclater, 1874)