Natura - nature
Status: extant
actualia - actual entities
Status: extant
Mundus Plinius - physical world
Status: extant
naturalia - natural bodies
Status: extant
Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Distribution: cosmopolitan (marine, brackish, freshwater, terrestrial & aerial); Period: Archean - Present (3770 - 0 Mya); Status: extant
Clade neomura Cavalier-Smith, 1987
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Archean - Present (3420 - 0 Mya); Status: extant
Domain Eukaryota Chatton, 1925 - eukaryotes
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (1650 - 0 Mya); Status: extant
Clade discaria Cavalier-Smith, 2021
Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present [2500 Mya - present]; Status: extant
Clade natates Cavalier-Smith, 2021
Status: extant
Clade photaria Cavalier-Smith, 2021
Status: extant
Clade eucorta Cavalier-Smith, 2021
Status: extant
Superkingdom Corticata Lankester, 1878 - corticates
Status: extant
Kingdom Chromista Caval.-Sm. (1981) - chromists
Distribution: Asia; Status: extant
Subkingdom Harosa Cavalier-Smith, 2010
Status: extant
Clade Sar Adl et al. 2012 [Simpson & Dunthorn 2020]
Status: extant
Infrakingdom Halvaria Cavalier-Smith, 2010
Status: extant
Superphylum Alveolata Cavalier-Smith, 1991
Status: extant
Phylum Miozoa Cavalier-Smith, 1987
Status: extant
Subphylum Myzozoa Cavalier-Smith & Chao, 2004
Status: extant
Infraphylum Apicomplexa Levine, 1970
Status: extant
Superclass Sporozoa Leuckart, 1879
Status: extant
Class Gregarinomorphea Grassé, 1953
Status: extant
Subclass Orthogregarinia Cavalier-Smith, 2014
Status: extant
Order Arthrogregarida Cavalier-Smith, 2014
Status: extant
Suborder Terragregarina Cavalier-Smith, 2014
Status: extant
Superfamily Actinocephaloidea Léger, 1892
Status: extant
Family Monocystidae Bütschli, 1882
Status: extant
Subfamily Rhynchocystinae Bhatia, 1939
Status: extant
1 Genus Rhynchocystisᵀ Hesse, 1909
Status: extant
2 Genus Dirhynchocystis Cognetti de Martiis, 1921
Status: extant
3 Genus Grayallia Setna, 1927 [monotypic]
Status: extant