Acadialithus valentinei


Classification: Mesozoic -> Nannoliths inc sedis -> Nannoliths inc sed - radiate multielement -> Acadialithus -> Acadialithus valentinei
Sister taxa: A. dennei, A. valentinei,

Distinguishing features: Acadialithus with 7 elements in each wall cycle


Taxonomy:

Citation: Acadialithus valentinei Howe 2017
Rank: Species

Farinacci & Howe catalog pages: Acadialithus valentinei *

Distinguishing features: Acadialithus with 7 elements in each wall cycle


Size: Holotype: Maximum diameter (including lateral projections) = 8.0μm. Diameter of the central opening = 4.4μm. Width of the wall = 1.8μm.

Geological Range:
Last occurrence (top): within Late Tithonian Substage (145.01-147.72Ma, top in Tithonian stage). Data source: Howe 2017
First occurrence (base): within Late Tithonian Substage (145.01-147.72Ma, base in Tithonian stage). Data source: Howe 2017

Plot of occurrence data:

  • (NB There is no histogram as there are no occurrence records for the taxon in the Neptune database) Parent: Acadialithus

    References:

    Howe, R. W. (2017). Acadialithus, a new nannofossil genus from offshore Eastern Newfoundland, Canada. Journal of Nannoplankton Research. 37(1): 61-66. gs


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    Acadialithus valentinei compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 18-10-2019

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    Short stable page link: http://mikrotax.org/Nannotax3/index.php?id=10004 Go to Archive.is to create a permanent copy of this page - citation notes



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