Distinguishing features:
Parent taxon (Tegumentum): Murolith (loxolith) coccoliths with a prominent inner rim cycle that is birefringent and conspicuous in cross-polarised light. This cycle is broader than the outer rim cycle. The central area is spanned by curving, diagonal cross-bars.
This taxon: Specimens not identified to species level
Taxonomy:
Farinacci & Howe catalog pages:
Distinguishing features:
Parent taxon (Tegumentum): Murolith (loxolith) coccoliths with a prominent inner rim cycle that is birefringent and conspicuous in cross-polarised light. This cycle is broader than the outer rim cycle. The central area is spanned by curving, diagonal cross-bars.
This taxon: Specimens not identified to species level
Morphology:
Lith size: 0->0µm; |
Geological Range:
Last occurrence (top): within (-Ma, top in "Holocene" stage). Data source:
First occurrence (base): within (-Ma, base in "Holocene" stage). Data source:
Plot of occurrence data:
Tegumentum sp. compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 8-12-2024
Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=11201 Go to Archive.is to create a permanent copy of this page - citation notes |
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