Systema naturæ - nature
   Universum - universe see [unranked] Mundus Plinius
     naturalia - natural bodies
       Regnum Animale nom. inval. - animal kingdom see Kingdom Animalia Linnaeus, 1758
         Class Quadrupedia nom. inval. - quadrupeds see Class Mammalia Linnaeus, 1758
           Order Ferae nom. inval. see Order Ferae Linnaeus, 1758
             01 Genus Ursus nom. inval. see Genus Ursus Linnaeus, 1758
             02 Genus Leo nom. inval. see Genus Felis Linnaeus, 1758
             03 Genus Tigris nom. inval. see Genus Felis Linnaeus, 1758
             04 Genus Felis nom. inval. see Genus Felis Linnaeus, 1758
             05 Genus Mustela nom. inval. see Genus Mustela Linnaeus, 1758
             06 Genus Didelphis nom. inval. see Genus Didelphis Linnaeus, 1758
             07 Genus Lutra nom. inval. see Genus Lutra Brisson, 1762
             08 Genus Odobaenus nom. inval. see Genus Phoca Linnaeus, 1758
             09 Genus Phoca nom. inval. see Genus Phoca Linnaeus, 1758
             10 Genus Hyaena nom. inval. see Genus Canis Linnaeus, 1758
             11 Genus Canis nom. inval. see Genus Canis Linnaeus, 1758
             12 Genus Meles nom. inval. see Genus Meles Brisson, 1762
             13 Genus Talpa nom. inval. see Genus Talpa Linnaeus, 1758
             14 Genus Erinaceus nom. inval. see Genus Erinaceus Linnaeus, 1758
             15 Genus Vespertilio nom. inval. see Genus Vespertilio Linnaeus, 1758