organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Ref: J.J. Lee et al., 2000; Count: -
   Domain eukaryotes see Domain Eukaryota Chatton, 1925
  Ref: D.J. Patterson, 2000: 7 [out of scope]; Count: 1k;12p;37c;157o;717f;2996g;586s; †2o;1g
     alveolates Cavalier-Smith see [unranked] Alveolata Cavalier-Smith, 1991
    Ref: D.J. Patterson, 2000: iv, 5; Count: 3p;17c;79o;361f;1087g;202s
       Phylum Apicomplexa Levine, 1970 see Infraphylum Apicomplexa Levine, 1970
      Ref: F.O. Perkins et al., 2000: 190-200; Count: [g] 3c;10o;70f;341g;201s
         Class Conoidasida Levine, 1988 see Superclass Sporozoa Leuckart, 1879
        Ref: F.O. Perkins, 2000: 202; Count: -
           Subclass Gregarinasina Dufour, 1828
          Ref: F.O. Perkins, 2000: 202-203; Count: [g] 3o;41f;242g;178s
             Order Eugregarinorida Léger, 1900
            Ref: R.E. Clopton, 2000: 205-206; Count: [g] 33f;225g;172s
               Suborder Aseptatorina Chakravarty, 1960
              Ref: R.E. Clopton, 2000: 207; Count: [g] 10f;72g;98s
                 Family Urosporidae Léger, 1892
                Ref: R.E. Clopton, 2000: 214; Count: [g] 6g;11s
                   Genus Urospora Schneider, 1875
                  Ref: R.E. Clopton, 2000: 214; Count: 4s
                     Urospora lagidis
                    Ref: R.E. Clopton, 2000: fig. 24; Count: -