Bukry1969 pl40-03.JPG
Distinguishing features:
Parent taxon (Lithraphidites): Bladed, rod-shaped nannoliths typically tapering at both ends and with a cruciform cross-section and variably developed lateral projections; crystallographic c-axis perpendicular to length
This taxon: Lithraphidites with long, serrated blades.
Bukry1969 pl40-03.JPGTaxonomy:
Farinacci & Howe catalog pages: L. grossopectinatus *
Distinguishing features:
Parent taxon (Lithraphidites): Bladed, rod-shaped nannoliths typically tapering at both ends and with a cruciform cross-section and variably developed lateral projections; crystallographic c-axis perpendicular to length
This taxon: Lithraphidites with long, serrated blades.
Morphology:
Size:
Ecology & Biogeography
Biology & life-cycles
Phylogenetic relations
| LITHS: nannolith-other, rod-shaped, CA: process, CROSS-POLARS: T-prominent, |
| Lith size: 4->8µm; Segments: 4->4; Data source notes: original description +/- 30% |
Geological Range:
Last occurrence (top): within Maastrichtian Stage (66.04-72.05Ma, top in Maastrichtian stage). Data source: Burnett 1998
First occurrence (base): within Maastrichtian Stage (66.04-72.05Ma, base in Maastrichtian 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:
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Lithraphidites grossopectinatus compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 28-1-2023
Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=10585 Go to Archive.is to create a permanent copy of this page - citation notes |
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