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 Miozoa Cavalier-Smith, 1987
                                     Subphylum Myzozoa Cavalier-Smith & Chao, 2004
                                       Infraphylum Apicomplexa Levine, 1970
                                         Superclass Sporozoa Leuckart, 1879
                                           Class Coccidiomorphea Doflein, 1901
                                             Subclass Hematozoa Vivier, 1982
                                               Superorder Aconoidia Cavalier-Smith, 2014
                                                 Order Piroplasmida Wenyon, 1926
                                                   Family Babesiidae Poche, 1913
                                                     Genus Babesiaᵀ Starcovici, 1893
                                                       Babesia bigemina
                                                       Babesia bovisᵀ (Babes, 1888) Starcovici, 1893
                                                       Babesia caballi
                                                       Babesia canis
                                                       Babesia divergens
                                                       Babesia equi
                                                       Babesia gibsoni
                                                       Babesia major
                                                       Babesia microti
                                                       Babesia motasi
                                                       Babesia muris
                                                       Babesia odocoilei
                                                       Babesia ovis
                                                       Babesia vesperuginis