Reinhardtites clavicaviformis


Classification: Mesozoic -> Eiffellithales -> Chiastozygaceae -> Reinhardtites -> Reinhardtites clavicaviformis
Sister taxa: R. anthophorus, R. levis, R. clavicaviformis, R. elkefensis, R. sp.,

Distinguishing features: Delicate axial cross fills the central area. 


Taxonomy:

Citation: Reinhardtites clavicaviformis Varol 1991
Rank: Species

Farinacci & Howe catalog pages: R. clavicaviformis *

Distinguishing features: Delicate axial cross fills the central area. 

Search data:
TagsLITHS: murolith, elliptical, CA: cross-axial, ca_disjunct, plate, CROSS-POLARS: rim-unicyclic, V-prominent,
MetricsLith size: 5->8µm;
Data source notes: original description & 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 Campanian Stage (72.05-83.64Ma, top in Campanian stage). Data source: Varol 1991
First occurrence (base): within Santonian Stage (83.64-86.26Ma, base in Santonian stage). Data source: Blair & Watkins 2009

Plot of occurrence data:

References:

Blair, S. A. & Watkins, D. K. (2009). High-resolution calcareous nannofossil biostratigraphy for the Coniacian/Santonian Stage boundary, Western Interior Basin. Cretaceous Research. 30(2): 367-384. gs

Varol, O. (1991). New Cretaceous and Tertiary Calcareous Nannofossils. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen. 182: 211-237. gs


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Reinhardtites clavicaviformis compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 30-9-2020

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Short stable page link: http://mikrotax.org/Nannotax3/index.php?id=11349 Go to Archive.is to create a permanent copy of this page - citation notes



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