Semihololithus priscus


Classification: Mesozoic -> Holococcoliths -> Rarer genera -> Semihololithus -> Semihololithus priscus
Sister taxa: S. bicornus, S. priscus, S. sp.,


Taxonomy:

Citation: Semihololithus priscus Perch-Nielsen, 1973
Rank: Species

Farinacci & Howe catalog pages: Semihololithus priscus *

Search data:
TagsLITHS: holococcolith, elliptical, CA: process, DETAILS: rim-unicyclic,
MetricsLith size: 4->7µm;
Sources: illustrated specimens
The morphological data given here can be used on the advanced search page. See also these notes

Geological Range:
Last occurrence (top): within Paleocene Epoch (55.96-66.04Ma, top in Thanetian stage). Data source: Burnett 1998
First occurrence (base): within Maastrichtian Stage (66.04-72.05Ma, base in Maastrichtian stage). Data source: Burnett 1998

Plot of occurrence data:

  • (NB There is no histogram as there are no occurrence records for the taxon in the Neptune database) Parent: Semihololithus

    References:

    Burnett, J. A. (1998). Upper Cretaceous. In, Bown, P. R. (ed.) Calcareous Nannofossil Biostratigraphy. British Micropalaeontological Society Publication Series. 132-199. gs :: ::

    Perch-Nielsen, K. (1973). Neue Coccolithen aus dem Maastrichtien von Danemark, Madagaskar und Agypten. Bulletin of the Geological Society of Denmark. 22: 306-333. gs :: ::

    Perez-Rodriguez, I., Lees, J. A., Larasoaña, J. C., Arz, J. A. & Arenillas, I. (2012). Planktonic foraminiferal and calcareous nannofossil biostratigraphy and magnetostratigraphy of the uppermost Campanian and Maastrichtian at Zumaia, northern Spain. Cretaceous Research. 37: 100-126. gs :: ::


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    Semihololithus priscus compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 6-7-2020

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    Short stable page link: http://mikrotax.org/Nannotax3/index.php?id=11075 Go to Archive.is to create a permanent copy of this page - citation notes



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