Tiny Organisms in Aquatic Habitats

Desmids –
Archaeplastida (Part)

Observations on Micrasterias truncata var. quadrata

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

Micrasterias truncata var. quadrata Bulnheim 1859

Most likely ID: n.a.

Basionym: n.a.

Add’l Synonyms: Micrasterias truncata var. rotundata Y.V.Roll 1924
                               Micrasterias quadrata (C.O.Bulnhein) S.Thunmark 1942
                               Micrasterias truncata f. quadrata (Bulnheim) H.Croasdale 1977

Micrasterias truncata var. quadrata

Sampling date 10/2019. Scale bar indicates 50 µm.

Place name: Bog Waasenmoos Pass Thurn near Mittersil (Tyrol, Austria) 
Latitude: 47.30234117     Longitude: 12.41751194

Microscope Zeiss Axioplan, camera Olympus OM-D M5 MKII. DOF image.

Sampling date 05/2007. Scale bars indicate 25 µm.

Two images.

First:Synoptic representation of the cell surface. The inset shows the cell wall ornamentation in higher magnification.
Second:Optical cross-section through the cell showing chloroplasts, pyrenoids and nucleus.

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 Dosenmoor near Neumuenster (Schleswig-Holstein, Germany) 
Latitude: 54.136219     Longitude: 10.026433

Microscope Zeiss Universal, camera Olympus C7070WZ. 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.

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