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 Chromista Caval.-Sm. (1981) - chromists
                           Subkingdom Harosa Cavalier-Smith, 2010
                             [crown] Clade Sar Adl et al. 2012 [Simpson & Dunthorn 2020]
                               Infrakingdom Halvaria Cavalier-Smith, 2010
                                 Superphylum Alveolata Cavalier-Smith, 1991
                                   Phylum Ciliophora Doflein, 1901 - ciliates
                                     Subphylum Intramacronucleata Lynn, 1996 - amphiesmates
                                       Class Nassophorea Small & Lynn, 1981
                                         Order Nassulida Jankowski, 1967
                                           Family Nassulidaeᵀ de Fromentel, 1874
                                             Genus Nassulaᵀ Ehrenberg, 1834
                                               Nassula dragescoi Foissner et al., 2002
                                               Nassula etoschensis Foissner et al., 2002
                                               Nassula flavaᵀ (Claparède & Lachmann, 1859) Ehrenberg, [1834]
                                               Nassula granata Foissner et al., 2002
                                               Nassula heterovesiculata Gelei, 1939
                                               Nassula ornata Ehrenberg, 1834
                                               Nassula ougandae Dragesco, 1972
                                               Nassula tuberculata Foissner et al., 2002