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Species details



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DIVISION
CLASS
ORDER
Coccolithales
FAMILY
Calyptrosphaeraceae
GENUS
SPECIES
Holococcolithophora, (Schiller) Jordan, 2005
Morphological Characteristics

Biflagellate, oval or heart-shaped. The cell surface (lorica) is covered in monomorphous coccoliths with highly developed edges (calyptroliths)  In the more or less concave stomatal area, the calyptroliths may be narrow and elliptical. From the lorica emerge two flagella of equal length (double the length of the entire cell) and a haptonema (5-8µm). In the cytoplasm there are 2 chloroplasts.

Distribution

 

Marine environments.

 

Notes

Toxicity:

Not reported.

Resistence Stages:

Not reported.

SHAPE
Shape Type
simple
Shape Unit
Cell
Cod:
1 - Sphere
Surface Area
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Volume
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