Mammalia Linnaeus, 1758 - mammals
   Infraclass Placentalia Owen, 1837 see Cohort Placentalia Owen, 1837
     Cohort Afrotheria Stanhope, Waddell, Madsen, de Jong, Hedges, Cleven, Kao & Springer, 1998 see Superorder Afrotheria Stanhope, Waddell, Madsen, de Jong, Hedges, Cleven, Kao & Springer, 1998