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Taxon:
Class
Sphaerellaria
Haeckel, 1881
(protist)
Taxa
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Hierarchy
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Entity:
Polycystinia (Superclass)
..Aculearia (Class)
..Collodaria (Class)
..Nassellaria (Class)
..Spumellaria (Class)
..Stauraxonaria (Class)
..†Tepka (Genus)
..Sphaerellaria (Class)
....Actinommata (Order)
....†Anakrusata (Order)
....Entactiniata (Order)
....Hexalonchata (Order)
....†Inaniguttata (Order)
....Sphaerellata (Order)
Concise hierarchy
(Kingdom)
Chromista
-
(Phylum)
Retaria
Current position
Polycystinia
(Superclass)
Ehrenberg, 1838
Ref:
M.S. Afanasieva & E.O. Amon, 2016
[implicit]
Alternative positions
Polycystina
(Superclass)
Ehrenberg, 1838
Ref:
M.S. Afanasieva & E.O. Amon, 2016
Historical positions
Polycystina
(Superclass)
Ehrenberg, 1838
Ref:
M.S. Afanasieva & E.O. Amon, 2005
: S213, S270, table 7 (p. S214).
[emended diagnosis]
Number of Subtaxa
2024
Available in Systema Naturae 2000
4o;6f;68g;95s;2ss; †2o;8f;94g;99s;6ss
1989-present
Systema Naturae 2000
: 2 Oct 2018
[4o;6f;49g; †2o;8f;86g]
2005
M.S. Afanasieva & E.O. Amon
: S270
6*[4]o;[6f;48*g; †2o;8f;84g]
©2004-2024 Universal Taxonomic Services
Last updated:
1 Feb 2024