Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Infraclass Eutheria Gill, 1872
       Magnorder Atlantogenata Waddell, Cao, Hasegawa & Mindell, 1999
         Superorder Afrotheria Stanhope, Waddell, Madsen, de Jong, Hedges, Cleven, Kao & Springer, 1998
           1 Order Afrosoricida Stanhope, 1998
           2 Order Macroscelidea Butler, 1956 [monotypic] - elephant shrews
           3 Order Tubulidentata Huxley, 1872 [monotypic] - aardvark
           4 Order Hyracoidea Huxley, 1869 [monotypic] - hyraxes
           5 Order Proboscidea Owen, 1859 [monotypic] - elephants
           6 Order Sirenia Gill, 1872 - sea cows