Nannotax3 - ntax_Farinacci - Isochrysis

CATALOG - Isochrysis


Folder trail: ntax_Farinacci -> Haptophytes -> Isochrysis
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Original descriptions of taxa. For coccolithophores, and many calcispheres, these are pages from the Farinacci & Howe Catalog of Calcareous Nannofossils. In other cases (e.g. non-calcifying haptophytes) the data is directly compiled on this site. The "Catalogue of Calcareous Nannofossils" was originally compiled by Prof A. Farinacci 1969-1989, since 2000 it has been updated and extended by Richard Howe - see The Farinacci and Howe Catalog - an Introduction.
Taxa are sorted alphabetically for simple browsing, or you can use search boxes at the top & bottom of the page


Isochrysis galbana Parke 1949
= Isochrysis galbana
Isochrysis litoralis Billard & Gayral 1972
= Isochrysis litoralis
Isochrysis maritima Billard & Gayral 1972
= Isochrysis maritima
Isochrysis nuda Bendif & Probert, in Bendif et al. 2013
= Isochrysis nuda


Current identification/main database link: Isochrysis Parke 1949

Compiled data

Citation: Isochrysis Parke 1949
Rank: Genus
Type species: Isochrysis galbana Parke 1949
Described on page(s) : 264
Standardised type level: 160_HOLOCENE
Farinacci catalog page (& compiler): n/a
Current citation: Isochrysis Parke 1949


Original Description

Cellula solitaria, natante, nuda, periplasto differentiae carente praedita; •ellipsoidi, ad anteriorem partem truncata, ad posteriorem rotundata; dorsi- ventraliter paulum depressa; quae transverse secta formam praebet ovatam; forma mutabili; 2 flagellis, longitudine paribus, ad anteriorem partem ex- sistentibus; 2 chromatophoris magnis lateralibus fulvis; ocello parvo; nucleo parvo mediano; desunt vacuola; cellula pabulum holophytica; nee oleo nee leucosino indigente; sine sexu propagatur fissione in longitudinem effecta per gradus mobiles immobilesque; cysto intra cellulam confecto; cystis sphaeroidibus cum membrana externa paulum sculpta; non deest multiplicationis genus palmelloidem per gradum effectae.

Size:

Etymology:

Extra details from original publication

Editors' Notes

References:

Parke, M. (1949). Studies on marine flagellates. Journal of the Marine Biological Association of the United Kingdom. 28: 255-288. gs


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Isochrysis: Catalog entry compiled by Jeremy Young. Viewed: 1-10-2022

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Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=54489 Go to Archive.is to create a permanent copy of this page - citation notes
Link to WoRMS (World Register of Marine Species)

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