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 neokaryotes Cavalier-Smith 1993 - mitochondrial eukaryotes
                 Clade neozoa Cavalier-Smith 1993
                   Superkingdom Corticata Lankester, 1878
                     Kingdom Plantae Haeckel (1866) - plants
                       Subkingdom Viridiplantae Caval.-Sm. (1981) - green plants
                         Phylum Chlorophyta Pascher (1914) [coordinate rank] - green algae
                           "prasinophytes"
                             Order Pyramimonadales Chadefaud
                               Family Halosphaeraceaeᵀ Haeckel (1894)
                                 1 ?Genus Prasinochloris J.H. Belcher (1966)
                                 2 ?Genus Protoaceromonas B.V. Skvortzov (1968)
                                 3 Genus †Tasmanites E.T. Newton (1875)
                                 4 Genus Angulomonas B.V. Skvortzov
                                 5.1 Genus Cymbomonas J. Schiller (1913)
                                 5.2 Genus Pocillomonas Steinecke (1926)
                                 5.3 Genus Trichloridella P.C.Silva (1970)
                                 6.1 Genus Pterosperma Pouchet (1893)
                                 6.2 Genus Pachysphaera C.E.H. Ostenfeld (1899)
                                 7.1 Genus Pyramimonas Schmarda (1850)
                                 7.2 Genus Halosphaeraᵀ K.J.F.Schmitz (1879)