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 Rhizaria Cavalier-Smith, 2002
Distribution: Antarctic (marine); Status: extant
Phylum Retaria Cavalier-Smith, 2002
Status: extant
Subphylum Foraminifera d'Orbigny, 1826
Status: extant
Tubothalamea Pawlowski, Holzmann & Tyszka, 2013
Period: Early Cambrian - Present [541 Mya - present]; Status: extant
Class Miliolata Saidova, 1981 - porcelaneous foraminifers
Period: Ordovician - Present [485.4 Mya - present]; Status: extant
Subclass Miliolanaᵀ Saidova, 1981
Period: Ordovician - Present [485.4 Mya - present]; Status: extant
Group "milioloids" Delage & Hérouard, 1896
Status: extant
Superorder Milioloidaᵀ Delage & Hérouard, 1896
Period: Middle Triassic - Present [247.2 Mya - present]; Status: extant
Order Miliolidaᵀ Delage & Hérouard, 1896
Period: Early Cretaceous - Present [145 Mya - present]; Status: extant
Suborder Miliolinaᵀ Delage & Hérouard, 1896
Period: Carboniferous - Present [358.9 Mya - present]; Status: extant
Superfamily Quinqueloculinoidea Cushman, 1917
Status: extant
Family Hauerinidae Schwager, 1876
Status: extant
Subfamily †Kayseriellinae Mikhalevich, 2008 [monotypic]
Distribution: Palearctic/Middle East; Period: Paleocene [66 - 56 Mya]; Status: fossil
Genus †Kayseriellaᵀ Sirel, 1999 [monotypic]
Distribution: Palearctic/Middle East; Period: Paleocene [66 - 56 Mya]; Status: fossil
1 †Kayseriella decastroiᵀ Sirel, 1999
Distribution: Palearctic/Middle East; Period: Paleocene [66 - 56 Mya]; Status: fossil