Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade neomura Cavalier-Smith, 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade discaria Cavalier-Smith, 2021
                 Clade natates Cavalier-Smith, 2021
                   Clade photaria Cavalier-Smith, 2021
                     Clade eucorta Cavalier-Smith, 2021
                       Superkingdom Corticata Lankester, 1878 - corticates
                         Kingdom Plantae Haeckel (1866) - plants
                           Subkingdom Viridiplantae Caval.-Sm. (1981) - green plants
                             Infrakingdom Streptophyta Caval.-Sm. (1993)
                               [crown] Clade Phragmoplastophyta Lecointre & Le Guyader 2006 [Hall, McCourt, Delwiche, Mishler & Karol 2020]
                                 [crown] Clade Embryophytaᵀ Engler 1887 [Mishler & Qiu 2020]
                                   Clade Pan-Tracheophytaᵀ Cantino & Donoghue 2007 [Cantino & Donoghue 2020]
                                     Clade Apo-Tracheophytaᵀ Cantino & Donoghue 2007 [Cantino & Donoghue 2020]
                                       [crown] Phylum Tracheophytaᵀ Sinnott ex Caval.-Sm. (1998) - vascular plants
                                         Clade Pan-Euphyllophytaᵀ Cantino & Donoghue 2007 [Cantino & Donoghue 2020]
                                           [crown] Clade Euphyllophytaᵀ Lecointre & Le Guyader 2006 [Cantino & Donoghue 2020]
                                             Clade Pan-Spermatophytaᵀ Cantino & Donoghue 2007 [Cantino, Doyle & Donoghue 2020]
                                               Clade Lignophytaᵀ Crane & Kenrick 1997, nom. cl. inval.
                                                 Clade Apo-Spermatophytaᵀ Cantino & Donoghue 2007 [Cantino, Doyle & Donoghue 2020]
                                                   [crown] Subphylum Spermatophytinaᵀ Caval.-Sm. (1998) - seed plants
                                                     Clade Pan-Angiospermae Cantino & Donoghue 2007 [Doyle, Cantino & Donoghue 2020]
                                                       [crown] Class Magnoliopsidaᵀ Brongn. (1843)
                                                         [crown] Clade Mesangiospermaeᵀ Donoghue, Doyle & Cantino 2007 [Donoghue, Doyle & Cantino 2020]
                                                           Superorder Lilianae Takht. (1967) - monocots
                                                             [crown] Clade Petrosaviidaeᵀ Graham & Judd 2007 [Graham, Judd & Iles 2020]
                                                               [crown] Clade Commelinidae Takhtajan 1967 [Graham, Saarela & Judd 2020]
                                                                 Order Poalesᵀ Burnett (1835) - grasses
                                                                   [Family Gramineae Juss. (1789), nom. cons.] see Family Poaceae Barnhart (1895), nom. cons.
                                                                     Subfamily Pooideaeᵀ
                                                                       01 Tribe Nardeae W.D.J.Koch (1837)
                                                                       02 Tribe Lygeeae Willk. (1861)
                                                                       02.0 [Tribe "Lygeae" nom. null.] see Tribe Lygeeae Willk. (1861)
                                                                       03 Tribe Stipeae
                                                                       04 Tribe Poeaeᵀ R.Br. (1814)
                                                                       04.0 [Tribe Ampelodesmeae Tutin (1978)] see Tribe Poeae R.Br. (1814)
                                                                       04.0 [Tribe Seslerieae] see Tribe Poeae R.Br. (1814)
                                                                       05 Tribe Hainardieae Greuter (1967)
                                                                       06 Tribe Meliceae Link ex Endl. (1830)
                                                                       06.0 [Tribe Glycerieae Link ex Endl. (1830)] see Tribe Meliceae Link ex Endl. (1830)
                                                                       07 Tribe Brylkinieae Tateoka (1960)
                                                                       08 Tribe Aveneae Dumort. (1824)
                                                                       08.0 [Tribe Agrostideae Martinov (1820)] see Tribe Aveneae Dumort. (1824)
                                                                       08.4 [Tribe Phleeae Dumort. (1824)] see Subtribe Alopecuridinae Dumort. (1829)
                                                                       09 Tribe Bromeae Dumort. (1824)
                                                                       10.1 Tribe Triticeae Dumort. (1824)
                                                                       10.2 Tribe Brachypodieae Harz (1880)