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Rhopalosyringium

Radiolaria - Nassellaria - Cannobotryidae

Taxonomy
Rhopalosyringium was named by Campbell and Clark (1944) [Sepkoski's age data: K u K Maes-u]. It is extant. Its type is Rhopalosyringium magnificum.

It was assigned to Cannobotryidae by De Wever et al. (2001); and to Nassellaria by Sepkoski (2002).

Species
R. kleinum, R. magnificum (type species)
Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1944Rhopalosyringium Campbell and Clark
2001Rhopalosyringium De Wever et al. p. 245
2002Rhopalosyringium Sepkoski, Jr.

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RankNameAuthor
Life
Eukaryota()
Rhizaria
Retaria
classRadiolariaMüller 1858
RankNameAuthor
superorderPolycystina(Ehrenberg 1867)
orderNassellariaEhrenberg 1875
superfamilyAcanthodesmiaceaHertwig 1879
familyCannobotryidaeHaeckel 1881
genusRhopalosyringiumCampbell and Clark 1944

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