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Hetalum brevilabrum

Protozoa - Nassellaria - Deflandrecyrtiidae

Taxonomy
Hetalum brevilabrum was named by Yeh (1989). It is not extant. Its type locality is Fields Creek, OR120, which is in a Norian basinal (siliceous) mudstone in the Fields Creek Formation of Oregon. It is the type species of Hetalum.

Synonymy list
YearName and author
1989Hetalum brevilabrum Yeh

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RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
superorderPolycystina(Ehrenberg 1838)
orderNassellariaEhrenberg 1875
familyDeflandrecyrtiidaeKozur and Mostler 1979
genusHetalum
speciesbrevilabrum

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.

†Hetalum brevilabrum Yeh 1989
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: silicap
Environment: marinep
Locomotion: passively mobilep
Life habit: planktonicp
Diet: omnivorep
Created: 2005-01-28 01:13:47
Modified: 2005-01-28 03:13:47
Source: p = phylum
Reference: Kiessling 1999

Age range: Norian or 228.00000 to 208.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Norian228.0 - 208.5USA (Oregon) Hetalum brevilabrum (type locality: 96116)