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
                             Phylum Chlorophyta Pascher (1914) [coordinate rank] - green algae
                               "core chlorophytes"
                                 Class Trebouxiophyceae T. Friedl (1995) - trebouxiophytes
                                   "Prasiola clade"
                                     Order Prasiolalesᵀ Fritsch
                                       Family Prasiolaceaeᵀ Blackman & Tansley
                                         1 Genus Diplosphaera M.W. Bialosuknia (1909)
                                         2 Genus Hormidium Kützing, 1843, nom. illeg.
                                         3.1 Genus Prasiococcus Vischer (1953) [monotypic]
                                         3.2 Genus Prasiolaᵀ Menegh. (1838)
                                         4 Genus Prasiolopsis Vischer (1953) [monotypic]
                                         5 Genus Rosenvingiella P.C.Silva (1957)
                                         6 Genus Stichococcus Nägeli (1849)