Munarinus emrei


Classification: ntax_cenozoic -> Holococcoliths -> fossil holococcoliths -> Lanternithus -> Munarinus emrei
Sister taxa: L. arcanus, L. duocavus, L. jawzii, L. minutus, L. procerus, L. simplex, L. unicavus, M. emrei, L. sp.

Taxonomy:

Citation: Munarinus emrei Varol 1989
Rank: Species
Taxonomic discussion: This appers to be very similar to described species of Lanternithus so should probably be recombined

Distinguishing features: Small holoccolith with 4-6 rim blocks surrounding a central block

Farinacci & Howe catalog pages: M. emrei *


Morphology: Similar to Lanternithus minutus excpet for presence of central block

Search data:
TagsLITHS: holococcolith, elliptical, CROSS-POLARS: R-prominent,
MetricsLith size: 4->5µm; Segments: 4->6;
Data source notes: lith size from OD and illustrated specs
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: Varol 1989
First occurrence (base): within Paleocene Epoch (55.96-66.04Ma, base in Danian stage). Data source: Varol 1989

Plot of occurrence data:

References:

Bown, P. R. (2016). Paleocene calcareous nannofossils from Tanzania (TDP sites 19, 27 and 38). Journal of Nannoplankton Research. 36(1): 1-32. gs V O

Varol, O. (1989c). Palaeocene calcareous nannofossil biostratigraphy. In, Crux, J. A. & van Heck, S. E. (eds) Nannofossils and their applications: Proceedings of the 2nd INA Conference, London 1987. British Micropalaeontological Society Publication Series. 265-310. gs V O


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Munarinus emrei compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 11-4-2021

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Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=880 Go to Archive.is to create a permanent copy of this page - citation notes



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