Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Yeharaia japonica

Protozoa - Nassellaria - Ruesticyrtiidae

Taxonomy
Yeharaia japonica was named by Nakaseko and Nishimura (1979).

Sister species lacking formal opinion data
Y. annulata

Synonymy list
YearName and author
1979Yeharaia japonica Nakaseko and Nishimura

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
superorderPolycystina(Ehrenberg 1838)
orderNassellariaEhrenberg 1875
familyRuesticyrtiidaeKozur and Mostler 1979
genusYeharaiaNakaseko and Nishimura 1979
speciesjaponicaNakaseko and Nishimura 1979

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.

†Yeharaia japonica Nakaseko and Nishimura 1979
show all | hide all
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: base of the Anisian to the top of the Carnian or 247.20000 to 228.00000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Anisian247.2 - 242.0Russian Federation (Primorsky Krai) Yeharaia japonica (220626)
Anisian247.2 - 242.0China (Yunnan) Yeharaia japonica (95435)
Pelsonian247.2 - 242.0China (Yunnan) Yeharaia japonica (220582)
Carnian237.0 - 228.0Philippines Yeharaia japonica (53997)