the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Sarcopterygii (class)
Tetrapoda (no rank)
Amniota (no rank)
Mammalia (class)
Eutheria (superorder)
Artiodactyla (order)
Ruminantia (suborder)
Bovidae (family)
Bovinae (subfamily)
[hide inferior taxa]
Bison (genus)
Bos (genus)
Bos taurus x Bison bison (species)
Boselaphus (genus)
Bubalus arnee (species)
Tragelaphus (genus)