Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         ["Vegetabile Regnum" nom. inval. - plant kingdom] see Kingdom Plantae Haeckel (1866)
           ["Publicae"]
             ["Diclinia"]
               [Class "Dioecia" L. (1735), nom. inval.] see Class Dioecia L. (1753), nom. inval.
                 [Order "Dioecia Polyandria" L. (1735), nom. inval.] see Order Dioecia Polyandria L. (1753), nom. inval.
                   0.1 [Genus "Papaya" Tourn., nom. inval.] see Genus Carica nom. inval.
                   0.2.0 [Genus "Arb. Ilicis folio" H. Boerhaave, nom. inval.] see Genus Kiggelaria L. (1735), nom. inval.
                   1 [Genus "Cliffortia" Gronov. (1735), nom. inval.] see Genus Cliffortia L. (1753)