Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         ["Animale Regnum" nom. inval. - animal kingdom] see Kingdom Animalia Linnaeus, 1758
           [Class "Insecta" nom. inval. - insects] see Class Insecta Linnaeus, 1758
             [Order "Diptera" nom. inval.] see Order Diptera Linnaeus, 1758
               [Genus "Musca"ᵀ nom. inval.] see Genus Musca Linnaeus, 1758
                 ["Teredo nav." nom. inval.]