Taxonomy:
Farinacci & Howe catalog pages: P. pontilitha *
Search data:
LITHS: murolith, elliptical, CA: bar, CROSS-POLARS: R-prominent, rim-unicyclic, |
Lith size: 6->8µm; Data source notes: holotype +/-1µm |
Geological Range:
Last occurrence (top): within Campanian Stage (72.17-83.65Ma, top in Campanian stage). Data source: Burnett 1998
First occurrence (base): within Campanian Stage (72.17-83.65Ma, base in Campanian stage). Data source: Burnett 1998
Plot of occurrence data:
Bukry, D. (1969). Upper Cretaceous coccoliths from Texas and Europe. University of Kansas Paleontological Contributions, Articles. 51 (Protista 2): 1-79. gs O Burnett, J. A. (1998). Upper Cretaceous. In, Bown, P. R. (ed.) Calcareous Nannofossil Biostratigraphy. British Micropalaeontological Society Publication Series . 132-199. gs OReferences:
Percivalia pontilitha compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 5-12-2024
Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=10879 Go to Archive.is to create a permanent copy of this page - citation notes |
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