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 Heterokonta Caval.-Sm. (1986)
                                   Phylum Ochrophyta Caval.-Sm. (1995)
                                     Subphylum Phaeista Caval.-Sm. (1995)
                                       Infraphylum Marista Caval.-Sm. (2006)
                                         Superclass Raphidoistia Caval.-Sm. (1986) [monotypic]
                                           Class Raphidophyceaeᵀ Chadef. ex P.C.Silva (1980) - raphidophytes
                                             Subclass Raphopoda Cavalier-Smith, 2013
                                               Order Actinophryida Hartmann, 1913 [monotypic]
                                                 Suborder Actinophryinaᵀ Cavalier-Smith, 2013
                                                   Family Actinophryidaeᵀ Dujardin, 1841 [monotypic]
                                                     Genus Actinophrysᵀ Ehrenberg, 1832[1830]
                                                       [Actinophrys alveolata Schewiakoff, 1893] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys difformis Ehrenberg, 1830] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys fissipes Lachmann, 1859] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys limbata Lachmann, 1859] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys longipes Lachmann, 1859] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys oculata Stein, 1854] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys paradoxa Carter, 1864] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys picta Leidy, 1879] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys stella Perty, 1852] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys tenuipes Claparède & Lachmann, 1858] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       [Actinophrys tunicata Lachmann, 1859] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       1 Actinophrys solᵀ (Müller, 1773) Ehrenberg, 1830
                                                       1.0 [Actinophrys marina Dujardin, 1841] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       1.0 [Actinophrys subalpina West, 1901] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       1.0 [Actinophrys vesiculata Penard, 1901] see Actinophrys sol (Müller, 1773) Ehrenberg, 1830
                                                       2 Actinophrys pontica Valkanov, 1940
                                                       3 Actinophrys tauryanini K.A. Mikrjukov & D.J. Patterson, 2001
                                                       3.0 [Actinophrys marina Mikrjukov, 1996, nom. illeg.] see Actinophrys tauryanini K.A. Mikrjukov & D.J. Patterson, 2001
                                                       4 Actinophrys salsuginosa D.J. Patterson, in K.A. Mikrjukov & D.J. Patterson, 2001
                                                       n [Actinophrys eichhornii Ehrenberg, 1840] see Actinosphaerium eichhornii (Ehrenberg, 1840) Stein, 1857