Nannotax3 - ntax_main - Octactis Nannotax3 - ntax_main - Octactis

Octactis


Classification: ntax_main -> other groups -> Silicoflagellates -> Octactis
Sister taxa: Dictyocha, Octactis, Stephanocha

Daughter taxa (time control age-window is: 0-800Ma)
Octactis pulchra
Eight-sided with delicate apical ring

Taxonomy:

Citation: Octactis Schiller 1925
Taxonomic rank: genus

Farinacci & Howe catalog pages: Octactis [no catalog entry yet]

Search data:
Lith 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: Total of ranges of the species in this database
First occurrence (base): within (-Ma, base in "Holocene" stage). Data source: Total of ranges of species in this database

Plot of occurrence data:

References:

Schiller, J. (1925). Die planktonischen Vegetationen des adriatischen Meeres. A. Die Coccolithophoriden-Vegetation in den Jahren 1911-14. Archiv für Protistenkunde. 51: 1-130. gs


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Octactis compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 13-7-2025

Taxon Search:
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Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=20223 Go to Archive.is to create a permanent copy of this page - citation notes



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