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 Passeroidea
                   Family Fringillidae Leach, 1820 - finches and Hawaiian honeycreepers
                     Subfamily Emberizinae see Family Emberizidae Vigors, 1825
                       Tribe Thraupini see Family Thraupidae Cabanis, 1847
                         Genus Conirostrum d'Orbigny & Lafresnaye, 1838
                           01 Conirostrum speciosum (Temminck, 1824)
                           02 Conirostrum leucogenys (Lafresnaye, 1852)
                           03 Conirostrum bicolor (Vieillot, 1809)
                           04 Conirostrum margaritae (Holt, 1931)
                           05 Conirostrum cinereum d'Orbigny & Lafresnaye, 1838
                           06 Conirostrum tamarugensis Johnson & Millie, 1972 see Conirostrum tamarugense Johnson & Millie, 1972
                           07 Conirostrum ferrugineiventre P.L. Sclater, 1856
                           08 Conirostrum rufum Lafresnaye, 1843
                           09 Conirostrum sitticolor Lafresnaye, 1840
                           10 Conirostrum albifrons Lafresnaye, 1842