Classification
Biota [regio]Animalia [regnum]
Chordata [phylum]
Mammalia [classis]
Artiodactyla [ordo]
Bovidae [familia]
Bison [genus]
Genus Bison contains the following taxa:
Bison bison (Linnaeus, 1758) [species]
Bison bonasus (Linnaeus, 1758) [species]
Bison priscus Bojanus, 1827 [species]