Cosmarium
Desmidiaceae –
Archaeplastida

Observations on Cosmarium decedens

Protisten / Protisten.de – created by Wolfgang Bettighofer / Algae green-colored (2: Desmidiaceae): Cosmarium / Cosmarium decedens

Position in the EOL taxonomic tree. Please click on the tree view below to access EOL (Encyclopedia of Life).

Cosmarium decedens (Reinsch) Raciborski 1889

Most likely ID: n.a.

Basionym: Cosmarium plicatum var. decedens Reinsch 1867

Add’l Synonyms: Euastrum decedens (Reinsch) Roy 1883
                               Euastrum anomalum F.Gay 1884
                               Cosmarium decedens var. carpaticum Raciborski 1889
                               Cosmarium carpaticum (Raciborski) Migula 1906

Sampling date 06/2026. Scale bars indicate 10 µm.

Two images.

First:	Synoptic representation of the cell with dotted cell wall decoration.
Second:	Nucleus with two pyrenoids.

Please click on < or > on the image edges or on the dots at the bottom edge of the images to browse through the slides!

Place name: Bog Simamoor near Pillersee (Tyrol, Austria)
Latitude: 47.583121 Longitude: 12.617422 Elevation: 749 m

Microscope Zeiss Universal, camera Olympus OM-D M5 MKII. DOF images.

© Wolfgang Bettighofer,
images under Creative Commons License V 3.0 (CC BY-NC-SA).
For permission to use of (high resolution) images please contact postmaster@protisten.de.

Protisten.de

Observations on Cosmarium decedens

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