Nannotax3 - ntax_cenozoic - Alisphaera sp. Nannotax3 - ntax_cenozoic - Alisphaera sp.

Alisphaera sp.


Classification: ntax_cenozoic -> Coccolith families inc sed -> Alisphaeraceae -> Alisphaera -> Alisphaera sp.
Sister taxa: A. capulata, A. memoria, A. ordinata, A. quadrilatera ⟩⟨ A. extenta, A. gaudii ⟩⟨ A. unicornis, A. spatula, A. bidentata, A. pinnigera, A. sp.

Taxonomy:

taxonomic rank: generic level id
Variants: var

Distinguishing features:
Parent taxon (Alisphaera): Coccoliths placolith-like, with asymmetrical distal flange
This taxon: Specimens which cannot be assigned to established species

Farinacci & Howe catalog pages:

Search data:
Lith size: 0->0┬Ám;
The morphological data given here can be used on the advanced search page. See also these notes

Geological Range:
Last occurrence (top): Extant. Data source: same as genus
First occurrence (base): within Miocene Epoch (5.33-23.03Ma, base in Aquitanian stage). Data source: same as genus

Plot of occurrence data:

References:


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Alisphaera sp. compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 24-2-2024

Taxon Search:
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Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=34 Go to Archive.is to create a permanent copy of this page - citation notes
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