Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         ["Animale Regnum" nom. inval. - animal kingdom] see Kingdom Animalia Linnaeus, 1758
           [Class "Qvadrupedia" nom. inval.] see Class Mammalia Linnaeus, 1758
             [Order "Antropomorpha" nom. inval.] see Order Primates Linnaeus, 1758
               [Genus "Bradypus" nom. inval.] see Genus Bradypus Linnaeus, 1758
                 1 ["Ai" nom. inval.] see Bradypus tridactylus Linnaeus, 1758
                 1.0 ["Ignavus" nom. inval.] see Bradypus tridactylus Linnaeus, 1758
                 2 ["Tardigradus" nom. inval.] see Bradypus didactylus Linnaeus, 1758