[organisms]
Animalia [Linnaeus, 1758]
Eumetazoa [Butschli, 1910]
Bilateria [Hatschek, 1888]
Deuterostomia [Grobben, 1908]
Chordata [Bateson, 1885]
Vertebrata [Cuvier, 1812]
Tetrapoda [Goodrich, 1930]
Mammalia [Linnaeus, 1758]
Theria [Parker & Haswell, 1897]
Eutheria [Gill, 1872]
Lagomorpha [Brandt, 1855]
Ochotonidae [Thomas, 1897]
Ochotona [Link, 1795]