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Under construction
Taxon: Class Nassellaria Ehrenberg, 1847 (protist)
 Entity: 

Concise hierarchy

(Kingdom) Chromista - (Phylum) Retaria

Current position

Polycystinia (Superclass) Ehrenberg, 1838 Ref: M.S. Afanasieva & E.O. Amon, 2005: S219. [implicit]

Alternative positions

Polycystina (Superclass) Ehrenberg, 1838 Ref: M.S. Afanasieva & E.O. Amon, 2005: S219.

Historical positions

Polycystina (Superclass) Ehrenberg, 1838 Ref: M.S. Afanasieva & E.O. Amon, 2005: S219, S288-S289, table 7 (pp. S217-S218). [emended diagnosis]

Number of Subtaxa

2024 Available in Systema Naturae 2000 2o;22f;293g;207s;11ss; †1o;32f;332g;541s;49ss
1989-present Systema Naturae 2000: 29 Sep 2018 [2o;22f;286g; †1o;32f;322g]
2005 M.S. Afanasieva & E.O. Amon: S289 3*[2]o;[22f;294*g; †1o;32f;299g]
©2004-2024 Universal Taxonomic Services
Last updated: 1 Feb 2024