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]
           neomura Cavalier-Smith, 1987
             Eukaryota Chatton, 1925 - eukaryotes
               discaria Cavalier-Smith, 2021
                 natates Cavalier-Smith, 2021
                   photaria Cavalier-Smith, 2021
                     eucorta Cavalier-Smith, 2021
                       [node-based clade] Corticata Lankester, 1878 - corticates
                         Plantae Haeckel (1866) - plants
                           Viridiplantae Caval.-Sm. (1981) - green plants
                             Streptophyta Caval.-Sm. (1993)
                               [crown clade] Phragmoplastophyta Lecointre & Le Guyader 2006 [Hall, McCourt, Delwiche, Mishler & Karol 2020]
                                 [crown clade] Embryophyta Engler 1887 [Mishler & Qiu 2020]
                                   [total clade] Pan-Tracheophyta Cantino & Donoghue 2007 [Cantino & Donoghue 2020]
                                     [apomorphy-based clade] Apo-Tracheophyta Cantino & Donoghue 2007 [Cantino & Donoghue 2020]
                                       [crown group] Tracheophyta Sinnott ex Caval.-Sm. (1998) - vascular plants
                                         [total clade] Pan-Euphyllophyta Cantino & Donoghue 2007 [Cantino & Donoghue 2020]
                                           [crown clade] Euphyllophyta Lecointre & Le Guyader 2006 [Cantino & Donoghue 2020]
                                             [total clade] Pan-Spermatophyta Cantino & Donoghue 2007 [Cantino, Doyle & Donoghue 2020]
                                               [apomorphy-based clade] Lignophyta Crane & Kenrick 1997, nom. cl. inval.
                                                 [apomorphy-based clade] Apo-Spermatophyta Cantino & Donoghue 2007 [Cantino, Doyle & Donoghue 2020]
                                                   [crown group] Spermatophytina Caval.-Sm. (1998) - seed plants
                                                     [total clade] Pan-Angiospermae Cantino & Donoghue 2007 [Doyle, Cantino & Donoghue 2020]
                                                       [crown group] Magnoliopsida Brongn. (1843)
                                                         [crown clade] Mesangiospermae Donoghue, Doyle & Cantino 2007 [Donoghue, Doyle & Cantino 2020]
                                                           [apomorphy-based clade] Tricolpatae Donoghue, Doyle & Cantino 2007 [Donoghue, Doyle & Cantino 2020]
                                                             [crown clade] Eudicotyledoneae Donoghue, Doyle & Cantino 2007 [Donoghue, Doyle & Cantino 2020]
                                                               [crown clade] Gunneridae Soltis, Soltis & Judd 2007 [Soltis, Soltis & Judd 2020]
                                                                 [crown clade] Pentapetalae Soltis, Soltis & Judd 2007 [Soltis, Soltis & Judd 2020]
                                                                   [crown clade] Superasteridae Judd, Soltis & Soltis 2011 [Judd, Soltis & Soltis 2020]
                                                                     Asteranae Takht. (1967)
                                                                       [crown clade] Gentianidae Olmstead, Judd & Cantino 2007 [Olmstead, Judd & Cantino 2020]
                                                                         [crown clade] Lamiidae Takhtajan 1987 [Olmstead, Judd & Cantino 2020]
                                                                           [crown clade] Lamianae Takhtajan 1967 [Olmstead & Judd 2020]
                                                                             Gentianales Juss. ex Bercht. & J.Presl (1820), sedis mutabilis
                                                                               Gentianaceae Juss. (1789), nom. cons. - gentian family
                                                                                 Gentianeae Dumort. (1829)
                                                                                   Swertiinae Rchb. (1837)
                                                                                     Comastoma (Wettst.) Toyok.
                                                                                     Frasera T. Walter (1788)
                                                                                     Gentianopsis Ma (1951)
                                                                                     Latouchea Franchet (1899)
                                                                                     Megacodon (Hemsl.) Harry Sm.
                                                                                     Pterygocalyx Maxim. (1859)
                                                                                     Veratrilla Baill. ex Franchet (1899)
                                                                                     01 Gentianella Moench (1794)
                                                                                     02 Jaeschkea Kurz (1870)
                                                                                     03 Lomatogonium A.Braun (1830)
                                                                                     04 Swertia L. (1753)
                                                                                     05 Halenia Borkhausen (1796), nom. cons.
                                                                                     06 Bartonia H.L. Muhlenberg ex Willd. (1801), nom. cons.
                                                                                     07 Obolaria L. (1753)