#genus_Bison  sometimes considered a subgenus of genus Bos: American buffalo
  supertype:  mammal_genus  a genus of mammals
  member of:  family_Bovidae
  member:  bison  any of several large shaggy-maned humped bovids having large heads and short horns
  member:  American_bison__American_buffalo__buffalo__bisonbison  large shaggy-haired brown bison of North American plains
  member:  wisent__aurochs__auroch__Bison_bonasus  European bison having a smaller and higher head than the North American bison

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