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
           "Corvida" - corvidans see Parvorder Corvida Sibley et al., 1988
             Family Corvidae Vigors, 1825 - crows, jays
               Genus Cyanolyca Cabanis, in Cabanis & Heine, 1850-1851[1851]
                 1 Cyanolyca armillata (G.R. Gray, 1845)
                 2 Cyanolyca viridicyanus (d'Orbigny & Lafresnaye, 1838)
                 3 Cyanolyca turcosa (Bonaparte, 1853)
                 4 Cyanolyca pulchra (Lawrence, 1876)
                 5 Cyanolyca cucullata (Ridgway, 1885)
                 6 Cyanolyca pumilo (Strickland, 1849)
                 7 Cyanolyca nana (Du Bus de Gisignies, 1847)
                 8 Cyanolyca mirabilis Nelson, 1903
                 9 Cyanolyca argentigula (Lawrence, 1875)