organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain eukaryotes see Domain Eukaryota Chatton, 1925
     alveolates Cavalier-Smith see [unranked] Alveolata Cavalier-Smith, 1991
       Phylum Apicomplexa Levine, 1970 see Infraphylum Apicomplexa Levine, 1970
         01 Genus Acrocoelus Fernandez, Pardos, Benito & Larissa Arroyo, 1999
         02 Genus Blastocystis Alexeev (1911)
         03 Class Perkinsasida Levine, 1978 see Class Perkinsea Levine, 1978
         04 Class Conoidasida Levine, 1988 see Superclass Sporozoa Leuckart, 1879
         05 Class Aconoidasida Mehlhorn et al., 1980 see Subclass Hematozoa Vivier, 1982
         06 Genus Cristalloidophora Dehorne, 1934, incertae sedis
         07 Genus Spermatobium Eisen, 1895, incertae sedis
         08 Genus Toxocystis Léger & Duboscq, 1910, incertae sedis
         09 Genus Trophosphaera Le Calvez, 1939, incertae sedis
         10 Genus Globidiellum Brumpt, 1913, incertae sedis
         11 Genus Joyeuxella Brasil, 1902, incertae sedis
         12 Genus Rhabdospora Laguesse, 1895, incertae sedis
         13 Genus Echinococcidium Porchet, 1978, incertae sedis
         14 Genus Dobellia Ikeda, 1913, incertae sedis