Crucibiscutum sp.

Classification: Mesozoic -> Podorhabdales -> Biscutaceae -> Crucibiscutum -> Crucibiscutum sp.
Sister taxa: C. hayi, C. neuquenensis, C. pinnatus, C. ryazanicum, C. salebrosum, C. trilensis, P. quadriperforatus, C. sp.,

Distinguishing features: Specimens not identified to species level


Citation: Crucibiscutum sp.
Rank: Species

Farinacci & Howe catalog pages:

Distinguishing features: Specimens not identified to species level

Morphology remarks: We are using this category for images of specimens which can be identified to generic level but have not been definitively assigned to a single species.

Search data:
MetricsLith 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 (-Ma, top in "Holocene" stage). Data source:
First occurrence (base): within (-Ma, base in stage). Data source:

Plot of occurrence data:

  • Histogram - Neptune occurrence data from DSDP and ODP proceedings. Pale shading <50 samples in time bin. Interpret with caution & read these notes
  • Note to users in China - the diagram may not plot unless you use a VPN since I use google services on the website. If this is a problem please contact me 谢谢.
  • Taxon plotted: Crucibiscutum sp., synonyms included - Crucibiscutum cf. salebrosum; Crucibiscutum sp.;
  • space-time plot :: Samples map :: Parent: Crucibiscutum


    Jeremiah, J. (1996). A proposed Albian to Lower Cenomanian nannofossil biozonation for England and the North Sea Basin. Journal of Micropalaeontology. 15(97-129): -. gs


    Crucibiscutum sp. compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 23-2-2020

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    Short stable page link: Go to to create a permanent copy of this page - citation notes

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