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 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.
                     Calyx uniflorus
                       01 '1036' Genus Bobartia nom. inval. see Genus Bobartia L. (1753)
                       02 '56' Genus Cornucopiae nom. inval. see Genus Cornucopiae L. (1753)
                       03 '57' Genus Nardus L. (1735), nom. inval. see Genus Nardus L. (1753)
                       04 '58' Genus Saccharum nom. inval. see Genus Saccharum L. (1753)
                       05 '59' Genus Phalaris Plinius, nom. inval. see Genus Phalaris L. (1753)
                       06 '60' Genus Phleum L. (1735), nom. inval. see Genus Phleum L. (1753)
                       07 '61' Genus Alopecurus Theophr., nom. inval. see Genus Alopecurus L. (1753)
                       08 '62' Genus Panicum nom. inval. see Genus Panicum L. (1753)
                       09 '63' Genus Milium nom. inval. see Genus Milium L. (1753)
                       10 '65' Genus Agrostis L. (1735), nom. inval. see Genus Agrostis L. (1753)
                       11 '66' Genus Lagurus nom. inval. see Genus Lagurus L. (1753)
                       12 '67' Genus Dactylis nom. inval. see Genus Dactylis L. (1753)