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 Estrildidae Bonaparte, 1850 - waxbills, grass finches, munias and allies
Subfamily Poephilinae
Genus Oreostruthus De Vis, 1898 [monotypic]
Oreostruthus fuliginosus (De Vis, 1897)