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Orbiculiformella robusta

Protozoa - Spumellaria - Orbiculiformidae

Taxonomy

No taxonomic data are available

Sister species
O. callosa (syn. Orbiculiforma kwunaensis), O. incognita, O. mediocircus, O. teres, O. trispina
Sister species lacking formal opinion data
O. lomgonensis, O. multibrachiata, O. radiata

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
RankNameAuthor
orderSpumellariaEhrenberg 1875
superfamilyPyloniaceaHaeckel 1881
familyOrbiculiformidaePessagno 1973
genusOrbiculiformellaKozur and Mostler 1978
speciesrobusta

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
No ecological data are available

Age range: Early/Lower Pliensbachian or 192.90000 to 184.20000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Sinemurian - Early/Lower Pliensbachian199.5 - 184.2Canada (British Columbia) Orbiculiformella robusta (119701)
Early/Lower Pliensbachian192.9 - 184.2Canada (British Columbia) Orbiculiformella robusta (119746 119748 119788 119790 119791 119794)