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Popofskyellum

Radiolaria - Nassellaria - Popofskyellidae

Taxonomy
Popofskyellum was named by Deflandre (1964) [Sepkoski's age data: D Fame C Step Sepkoski's reference number: 546,701]. Its type is Popofskyellum palchrum.

It was assigned to Popofskyellidae by De Wever et al. (2001); to Spumellaria by Sepkoski (2002); and to Popofskyellinae by Wang et al. (2003).

Species
P. elemense, P. palchrum (type species)
Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1964Popofskyellum Deflandre
2001Popofskyellum De Wever et al. p. 216
2002Popofskyellum Sepkoski, Jr.
2003Popofskyellum Wang et al. p. 140

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RankNameAuthor
Life
Eukaryota()
Rhizaria
phylumRetariaCavalier-Smith 1999
classRadiolariaMüller 1858
RankNameAuthor
superorderPolycystina(Ehrenberg 1867)
orderNassellariaEhrenberg 1875
familyPopofskyellidaeDeflandre 1964
subfamilyPopofskyellinaeCheng 1986
genusPopofskyellumDeflandre 1964

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available