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 Colpodea Small & Lynn, 1981
                                         Order Colpodidaᵀ de Puytorac et al., 1974
                                           Family Colpodidaeᵀ Bory de St. Vincent, 1826
                                             Genus Colpodaᵀ Müller, 1773
                                               Colpoda cavicola Kahl
                                               Colpoda cucullusᵀ Müller, 1773
                                               Colpoda formisanoi Foissner et al., 2002
                                               Colpoda inflata Stokes, 1885
                                               Colpoda magna (Gruber, 1879) Lynn, 1978
                                               Colpoda saprophila
                                               Colpoda steinii Maupas, 1883