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Radium

Radiolaria - Entactinaria

Taxonomy
Radium was named by Yeh (1989). It is not extant. Its type is Radium pessagnoi.

It was assigned to Entactinaria by O'Dogherty et al. (2009).

Synonymy list
YearName and author
1989Radium Yeh
2009Radium O'Dogherty et al.

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RankNameAuthor
Life
Eukaryota()
Rhizaria
phylumRetariaCavalier-Smith 1999
RankNameAuthor
classRadiolariaMüller 1858
superorderPolycystina(Ehrenberg 1867)
orderEntactinariaKozur and Mostler 1982
genusRadium

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
Measurements
No measurements are available
Composition: silicac
Environment: marinec
Locomotion: passively mobilec
Life habit: planktonicc
Diet: omnivorec
Created: 2005-01-28 01:13:47
Modified: 2005-01-28 03:13:47
Source: c = class
Reference: Kiessling 1999

Age range: Ladinian or 242.00000 to 237.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Ladinian242.0 - 237.0USA (Oregon) R. sp. A, R. sp. B, R. pessagnoi (96068)