Phylum Chordata Bateson, 1885 - chordates
Subphylum Vertebrata Cuvier, 1812 - vertebrates
see Infraphylum Vertebrata Lamarck, 1801
Class Aves Linnaeus, 1758 - birds
see Subclass Aves Linnaeus, 1758
Order Galliformes Temminck, 1820 - fowl
Family Phasianidae Vigors, 1825 - turkeys, grouse, pheasants, partridges