Pirumella spathulata


Classification: non_cocco -> Dinophytes -> Thoracosphaeraceae -> Oblique wall -> Pirumella -> Pirumella spathulata
Sister taxa: << < P. pachystrata, P. paradoxa, P. parva, P. pinguis, P. piriformis, P. porosa, P. prasina, P. quiltyi, P. rhombica, P. robinsonii, P. rockeri, P. scobidota, P. sicelis, P. sliteri, P. sp., P. spathulata, P. sphenifera, P. spinosa, P. squalida, P. squamosa, P. stellata, P. strobila, P. tanyphloia, P. thayeri, P. titanoplax, P. toichohadra, P. transitoria, P. usheri, P. williambensonii, P. zuegelii

Taxonomy:

Citation: Pirumella spathulata (Keupp & Ilg 1989) Lentin & Williams 1993
Rank: species
Basionym: Obliquipithonella spathulata Keupp & Ilg 1989

Catalog entries: <. spathulata Keupp & Ilg 1989 [no catalog entry yet]


Morphology:
Archeopyle: ?Apical 1 plate (Streng et al. 2004)

Geological Range:
Last occurrence (top): within (-Ma, top in "Holocene" stage). Data source:
First occurrence (base): within (-Ma, base in stage). Data source:

References:

Keupp, H. & Ilg, A. (1989). Die kalkigen Dinoflagellaten im OberCallovium und Oxfordium der Normandie/ Frankreich. Berliner Geowissenschaftliche Abhandlungen, A 106:165–205. Berliner Geowissenschaftliche Abhandlungen. A106: 165-205. gs

Lentin, J. K. & Williams, G. L. (1993). Fossil dinoflagellates: index to genera and species. 1993 edition. American Association of Stratigraphic Palynologists, Contributions Series. 28: 1-856. gs


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Pirumella spathulata compiled by Jeremy R. Young viewed: 24-11-2020

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