Nannotax3 - ntax_cenozoic - Neobiscutum sp. Nannotax3 - ntax_cenozoic - Neobiscutum sp.

Neobiscutum sp.

Classification: ntax_cenozoic -> Isochrysidales -> Prinsiaceae -> Neobiscutum -> Neobiscutum sp.
Sister taxa: N. parvulum, N. romeinii, N. sp.


Citation: Neobiscutum sp.
taxonomic rank: generic level id

Distinguishing features:
Parent taxon (Neobiscutum): Very small to small placoliths with closed or narrow central areas. Shields are dark in XPL with bright tube cycle.
This taxon: Specimens which cannot be assigned to any established species

Farinacci & Howe catalog pages:

Search data:
Lith size: 0->0┬Ám;
The morphological data given here can be used on the advanced search page. See also these notes

Geological Range:
Last occurrence (top): within NP1 zone (65.47-66.04Ma, top in Danian stage). Data source: same as genus
First occurrence (base): within NP1 zone (65.47-66.04Ma, base in Danian stage). Data source: same as genus

Plot of occurrence data:


Mai, H., von Salis, K., Willems, H. & Romein, A. J. T. (1997). Fossil coccospheres from the K/T boundary section from Geulhemmerberg, The Netherlands. Micropaleontology. 43: 281-303. gs


Neobiscutum sp. compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 2-3-2024

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