Class Mammalia Linnaeus, 1758 - mammals
   Order Chiroptera Blumenbach, 1779 - bats
     Family Phyllostomidae Gray, 1825 - New-World leaf-nosed bats
       Subfamily Phyllostominae Gray, 1825
         Genus Tonatia Gray, 1827 - round-eared bats
           1 Tonatia bidens (Spix, 1823) - Spix's round-eared bat
           2 Tonatia brasiliense (Peters, 1866[1867]) see Lophostoma brasiliense Peters, 1866
           3 Tonatia carrikeri (J.A. Allen, 1910) see Lophostoma carrikeri (Allen, 1910)
           4 Tonatia evotis Davis & Carter, 1978 - Davis's round-eared bat see Lophostoma evotis (Davis & Carter, 1978)
           5 Tonatia schulzi Genoways & Williams, 1980 see Lophostoma schulzi (Genoways & Williams, 1980)
           6 Tonatia silvicola (d'Orbigny, 1836) - d'Orbigny's round-eared bat see Lophostoma silvicolum d'Orbigny, 1836