Holococcolithophora kastriensis


Classification: Coccolithophores -> Holococcoliths -> tubeless -> fried egg monomorphic -> Holococcolithophora kastriensis
Sister taxa: A. quattrospina HOL, H. kastriensis, s. aff. quattrospina HOL

Taxonomy:

Citation: Holococcolithophora kastriensis Dimiza et al 2008
Rank: Species
Synonyms:
Taxonomic discussion: The geus Holococolithophora was used here by Dimiza et al (2008) since there was no clear generic assignment for the species but it would be artifical to describe a new genus when this species most probably will prove to be associated with a previously described heterococcolith.

Distinguishing features: Monomorphic. BCs, tubeless with irregular central mound and two minute pores on the proximal side.

Farinacci & Howe catalog pages: H. kastriensis [no catalog entry yet]


Morphology: The cocoliths are elliptical plates formed of a single crystallite thick layer. There is no central opening but two minute pores are visible on the proximal side - this is a consistent feature seen on multiple specimens. On the distal side there is an irregular central mound.

Search data:
TagsLITHS: holococcolith, elliptical, CA: closed,
CSPH: equant, monomorphic,
MetricsLith size: 0->0µm;
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:
First occurrence (base): within No known fossil record modern (0.00-0.00Ma, base in stage). Data source:

Plot of occurrence data:

References:

Cros, L. & Fortuño, J. -M. (2002). Atlas of northwestern Mediterranean coccolithophores. Scientia Marina. 66: 1-186. gs V O

Dimiza, M. D., Triantaphyllou, M. V. & Dermitzakis, M. D. (2008). Seasonality and ecology of living coccolithophores in Eastern Mediterranean coastal environments (Andros Island, Middle Aegean Sea). Micropaleontology. 54(2): 159-175. gs


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Holococcolithophora kastriensis compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 24-10-2020

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Short stable page link: http://mikrotax.org/Nannotax3/index.php?id=1661 Go to Archive.is to create a permanent copy of this page - citation notes



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