CATALOG - Dicrateria


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Original descriptions of taxa. For coccolithophores, and many calcispheres, these are pages from the 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 compiled by Prof A. Farinacci 1969-1989 and updated by Richard Howe 2000-2016 - see also this page.
Taxa are sorted alphabetically for simple browsing, or you can use search boxes at the top & bottom of the page


Dicrateria gilva Parke 1949
= Dicrateria gilva
Dicrateria inornata Parke 1949
= Dicrateria inornata


Current identification/main database link: Dicrateria Parke 1949

Compiled data

Citation: Dicrateria Parke 1949
Rank: Genus
Farinacci catalog page (& compiler): n/a
Current citation: Dicrateria Parke 1949


Original Description
Cellula natante, solitaria, nuda, periplasto differentiae carente praedita; protoplasto rigidiore, formam praebente immutabilem; cellula sphaeroidi subovatave; deest sulcus; 2 flagellis, longitudine paribus, ex granulo basali distincto exsistentibus in parte cytoplasmatis hyalina sito; 2 chromatophoris magnis parietalibus crateriformibus fulvis contrapositis; nucleo mediocri pro- pius polum ilium sito ex quo exsisrunt flagella; cellula pabulum holophytica; nee oleo nee leucosino indigente; sine sexu propagatur fissione per gradum mobilem; cysto intra cellulam confecto; cystis sphaeroidibus subovatisque cum membrana externa laevi; non deest multiplicationis genus palmelloidem per gradum effectae.

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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Dicrateria: Catalog entry compiled by Jeremy Young. Viewed: 20-6-2021

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