Natura - nature
   Universum - universe see [unranked] Mundus Plinius
     naturalia - natural bodies
       Vegetabile Regnum nom. inval. - plant kingdom see Kingdom Plantae Haeckel (1866)
         Publicae
           Monoclinia
             Diffinitas
               Indifferentismus
                 Class Icosandria L. (1735), nom. inval. see Class Icosandria L. (1753), nom. inval.
                   Order Icosandria Pentagynia L. (1735), nom. inval. see Order Icosandria Pentagynia L. (1753), nom. inval.
                     1 '539' Genus Aizoon nom. inval. see Genus Aizoon L. (1753)
                     2 '540' Genus Mesembryanthemum J.J. Dillenius, nom. inval. see Genus Mesembryanthemum L. (1753)
                     3 '480' Genus Mespilus nom. inval. see Genus Mespilus L. (1753)
                     4 '481' Genus Pyrus nom. inval. see Genus Pyrus L. (1753)
                     5 '482' Genus Spiraea nom. inval. see Genus Spiraea L. (1753)
                     6 '483' Genus Filipendula Tourn., nom. inval.