| system |
Vitae - living organisms
|
| domain |
Eukaryota Whittaker & Margulis, 1978 - lifeforms with nucletic cells
|
| superregnum |
Unikonta
|
| system |
Opisthokonta Cavalier-Smith, 1987
|
| kingdom |
Animalia Linnaeus, 1758 - animals
|
| subregnum |
Eumetazoa Butschli, 1910
|
| divisio |
Bilateria Hatschek, 1888 - bilaterians
|
| subdivisio |
Deuterostomia - deuterostomes
|
| phylum |
Chordata Bateson, 1885 - chordates
|
| subphylum |
Vertebrata Cuvier, 1812 - vertebrates
|
| infraphylum |
Gnathostomata Zittel, 1879 - jawed vertebrates
|
| superclassis |
Tetrapoda Gaffney, 1979 - four-limbed vertebrates
|
| class |
Mammalia Linnaeus, 1758 - mammals
|
| subclass |
Theria Parker & Haswell, 1897
|
| infraclass |
Eutheria Thomas Henry Huxley, 1880
|
| superorder |
Laurasiatheria Waddell et al., 1999
|
| order |
Perissodactyla Owen, 1848 - odd-toed ungulates
|
| suborder |
Hippomorpha Wood, 1937
|
| family |
Equidae Gray, 1821 - horses
|
| genus |
Equus Linnaeus, 1758 - horses
|
| subgenus |
Equus Linnaeus, 1758 - true horses
|
| species |
Equus ferus P. Boddaert, 1785 - Horse
|
| form |
Equus ferus f. caballus Linnaeus, 1758 - Domestic Horse
|
| group of breeds |
Equus ferus f. caballus "Heavy Horses" - Heavy Horses
|
| breed |
Equus ferus f. caballus "Jutland" - Jutland horse
|
breed