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 Heterokonta Caval.-Sm. (1986)
Phylum Ochrophyta Caval.-Sm. (1995)
Subphylum Khakista Caval.-Sm. (2000)
Diatomea Kütz. (1844)
Class Bacillariophyceae Haeckel (1878) - pennates
Subclass Bacillariophycidaeᵀ D.G.Mann (1990) - raphid diatoms
Order Eunotiales P.C.Silva (1962)
Family Eunotiaceaeᵀ Kütz. (1844)
Genus Eunotiaᵀ Ehrenb. (1837)
Eunotia acmocephala Fusey (1953)
Eunotia antiqua A. Berg (1939)
Eunotia arctica Hustedt (1937)
Eunotia arculus (Grunow) Lange-Bertalot & Nörpel (1993)
Eunotia arcuoides Foged (1977)
Eunotia arcus Ehrenberg (1837)
Eunotia bactriana Ehrenberg (1854)
Eunotia bidentula W.Sm. (1856)
Eunotia bidentuloides Foged (1977)
Eunotia bigibba Kützing
Eunotia bilunaris (Ehrenberg) F.W. Mills (1934)
Eunotia botuliformis (Wild) Lange-Bertalot & Nörpel (1993)
Eunotia cantica Carter & Denny (1992)
Eunotia circumborealis Lange-Bertalot & Nörpel (1993)
Eunotia clevei Grunow, in Cleve & Müll. (1878)
Eunotia crista-galli P.T. Cleve (1891)
Eunotia curvata (Kützing) Lagerstedt (1884)
Eunotia denticulata (Bréb.) Rabenh. (1864)
Eunotia diodon Ehrenberg (1837)
Eunotia elegans Østrup (1910)
Eunotia eruca Ehrenberg (1844)
Eunotia exgracilis A. Berg ex A.Cleve (1953)
Eunotia fallax A.Cleve (1895)
Eunotia flexuosa (Bréb.) Kützing
Eunotia formica Ehrenberg (1843)
Eunotia germainii Carter (1990)
Eunotia gibbosa Grunow
Eunotia glacialis Meister (1912)
Eunotia hexaglyphis Ehrenberg (1854)
Eunotia hyperborea A. Berg (1939)
Eunotia iatriaensis Foged (1970)
Eunotia implicata Nörpel, Lange-Bertalot & Alles (1991)
Eunotia intermedia (Krasske ex Hustedt) Nörpel & Lange-Bertalot (1993)
Eunotia jemtlandica (Font.) A. Berg (1939)
Eunotia kocheliensis O.Müll. (1898)
Eunotia major (W.Sm.) Rabenh. (1864)
Eunotia meisteri Hustedt (1930)
Eunotia microcephala Krasske (1932)
Eunotia minor (Kützing) Grunow, in Van Heurck (1881)
Eunotia minutissima A.Cleve-Euler (1934)
Eunotia monodon Ehrenberg (1843)
Eunotia muscicola Krasske (1939)
Eunotia naegelii Migula (1907)
Eunotia nodosa Ehrenberg (1854)
Eunotia nymanniana Grunow, in Van Heurck (1881)
Eunotia paludosa Grunow, in Van Heurck (1881)
Eunotia papilio (Ehrenberg) Hustedt (1913)
Eunotia parallela Ehrenberg (1848)
Eunotia pectinalis (Kützing) Rabenh.
Eunotia perpusilla Grunow (1881)
Eunotia praerupta Ehrenberg (1843)
Eunotia praerupta-minor A. Berg (1939)
Eunotia pseudopectinalis Hustedt (1924)
Eunotia repens A. Berg (1939)
Eunotia rhomboidea Hustedt (1950)
Eunotia rhynchocephala Hustedt (1936)
Eunotia scandinavica A.Cleve-Euler ex Font. (1917)
Eunotia septentrionalis Østrup (1897)
Eunotia serra Ehrenberg (1837)
Eunotia siberica Cleve, in Cleve & Grunow (1880)
Eunotia silvahercynia Nörpel, Van Sull & Lange-Bertalot (1991)
Eunotia soleirolii (Kützing) Rabenh. (1864)
Eunotia steineckii Petersen (1950)
Eunotia subarcuatoides Alles, Nörpel & Lange-Bertalot (1991)
Eunotia subtilissima A. Berg (1939)
Eunotia sudetica O.Müll. (1898)
Eunotia suecica A.Cleve (1895)
Eunotia tibia A.Cleve-Euler (1953)
Eunotia trinacria Krasske (1929)
Eunotia triodon Ehrenberg (1837)
Eunotia vanheurckii Patrick (1958)
Eunotia varioundulata Nörpel & H. Lange-Bertalot
Eunotia veneris (Kützing) De Toni (1892)