Systema naturæ - nature
   Universum - universe see [unranked] Mundus Plinius
     naturalia - natural bodies
       Regnum Vegetabile L. (1735), nom. inval. - plant kingdom see Kingdom Plantae Haeckel (1866)
         Publicæ
           Monoclinia
             Diffinitas
               Indifferentismus
                 Class Triandria L. (1735), nom. inval. see Class Triandria L. (1753), nom. inval.
                   Order Triandria Digynia L. (1735), nom. inval. see Order Triandria Digynia L. (1753), nom. inval.
                     Glumosi spicati
                       Genus Phleum L. (1735), nom. inval. see Genus Phleum L. (1753)