Nannotax3 - ntax_cenozoic - Coronocyclus sp.

Coronocyclus sp.

Classification: ntax_cenozoic -> Coccolithales -> Coccolithaceae -> Coronocyclus -> Coronocyclus sp.
Sister taxa: C. nitescens, C. mesostenos, C. baileyi, C. lordii, C. sp.

Bownetal2014_JNR_pl08-7.JPG
Dunkley Jones et al 2009_pl3-fig20.jpg
Dunkley Jones et al 2009_pl3-fig21.jpg
PN71 KDansk pl45-05.JPG

Taxonomy:

Citation: Coronocyclus sp.

Rank: generic level id

Distinguishing features: Specimens which cannot be assigned to established species

Farinacci & Howe catalog pages:

Search data:

Tags	LITHS:
Metrics	Lith size: 0->0µm;

The morphological data given here can be used on the advanced search page. See also these notes

Geological Range:
Last occurrence (top): within NN6 zone (11.90-13.53Ma, top in Serravallian stage). Data source: same as genus
First occurrence (base): within NP15 zone (42.87-46.29Ma, base in Lutetian stage). Data source: same as genus

Plot of occurrence data:

Range-bar - range as quoted above, pink interval top occurs in, green interval base occurs in.
Triangles indicate an event for which a precise placement has been suggested
Histogram - Neptune occurrence data from DSDP and ODP proceedings. Pale shading <50 samples in time bin. Interpret with caution & read these notes
Taxon plotted: Coronocyclus sp., synonyms included - Coronocyclus (unspecified taxon or taxa); Coronocyclus aff. C. prionion; Coronocyclus sp.; Coronocyclus spp.; Coronociclus sp.;
See also space-time plot :: Samples map :: Parent: Coronocyclus

References:

Bown, P. R., Gibbs, S. J., Sheward, R., O’Dea, S. & Higgins, D. (2014). Searching for cells: the potential of fossil coccospheres in coccolithophore research. Journal of Nannoplankton Research. 34(special): 5-21. gs V O

Dunkley Jones, T., Bown, P. R. & Pearson, P. (2009). Exceptionally well preserved upper Eocene to lower Oligocene calcareous nannofossils (Prymnesiophycidae) from the Pande Formation (Kilwa Group), Tanzania. Journal of Systematic Palaeontology. 7(4): 359-411. gs

Perch-Nielsen, K. (1971c). Elektronenmikroskopische untersuchungen an Coccolithen und verwandten Formen aus dem Eozan von Danemark. Biologiske Skrifter, Kongelige Danske Videnskabernes Selskab. 18(3): 1-76. gs

Coronocyclus sp. compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 28-2-2021

Taxon Search:

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Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=360 Go to Archive.is to create a permanent copy of this page - citation notes

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