Kingdom [Animalia] Linnaeus, 1758 - animals
  
 Subkingdom Metazoa Haeckel, 1874
 see Kingdom Animalia Linnaeus, 1758
    
 Division Eumetazoa Butschli, 1910
 see Subkingdom Eumetazoa Butschli, 1910
      
 Subdivision Bilateralia
        
 Phylum Chordata Bateson, 1885 - chordates
          
 Subphylum Vertebrata Cuvier, 1812 - vertebrates
 see Infraphylum Vertebrata Lamarck, 1801
            
 Class Mammalia Linnaeus, 1758 - mammals
              
 Subclass Eutheria Gill, 1872
 see Infraclass Eutheria Gill, 1872
                
 Superorder Mesaxonia (Marsh, 1884)
                  
 Order Artiodactyla Owen, 1848 - even-toed ungulates
 see Order Cetartiodactyla Montgelard, Catzeflis & Douzery, 1997
                    
 Suborder Ruminantia Scopoli, 1777
                      
 Infraorder Pecora Linnaeus, 1758
                        
 Family Bovidae Gray, 1821 - antelope, cattle, bison, buffalo, goats, and sheep
                          
 Subfamily Neotraginae Sclater & Thomas, 1894
 see Tribe Neotragini Sclater & Thomas, 1894
                            
 Tribe Neotragini Sclater & Thomas, 1894
                            
 2 Tribe Madoquini (Pocock, 1910) Haltenorth, 1963
 see Tribe Neotragini Sclater & Thomas, 1894
                            
 3 Tribe Dorcatragini Haltenorth, 1963
 see Tribe Neotragini Sclater & Thomas, 1894
                            
 4 Tribe Oreotragini (Pilgrim, 1939) Haltenorth, 1963
 see Tribe Neotragini Sclater & Thomas, 1894
                            
 5 Tribe Raphicerini Haltenorth, 1963
 see Tribe Neotragini Sclater & Thomas, 1894