Imperium naturæ C. Linnaeus, 1758 - nature
   Mundus Plinius - physical world
     naturalia - natural bodies
       Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
         Class Mammalia Linnaeus, 1758 - mammals
           Quadrupedia Linnaeus, 1758 see Class Mammalia Linnaeus, 1758
             Order Pecora Linnaeus, 1758 see Infraorder Pecora Linnaeus, 1758
               28 Genus Camelus Linnaeus, 1758 - camels
               29 Genus Moſchus Linnaeus, 1758 - musk deer
               30 Genus Cervus Linnaeus, 1758 - red deer
               31 Genus Capra Linnaeus, 1758 - goats
               32 Genus Ovis Linnaeus, 1758 - sheep
               33 Genus Bos Linnaeus, 1758 - oxen