Staurastrum and
Staurodesmus
Desmidiaceae –
Archaeplastida

Observations on Staurodesmus convergens

Protisten / Home / Algae green-colored (2: Desmidiaceae): Staurastrum / Staurodesmus convergens

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

Staurodesmus convergens (Ehrenberg ex Ralfs) S.Lillieroth 1950

Most likely ID: n.a.

Basionym: Arthrodesmus convergens Ehrenberg ex Ralfs 1848

Add’l Synonyms: Staurastrum convergens Meneghini 1840
                               Phycastrum convergens Perty 1849
                               Staurastrum convergens (Perty) Rabenhorst ????
                               Staurastrum convergens var. pumila Nordstedt 1870
                               Arthrodesmus minor W.B.Turner 1893
                               Arthrodesmus convergens f. typica W.B.Turner 1893
                               Staurodesmus convergens var. ralfsii Teiling 1967
                               Staurodesmus convergens var. laportei Teiling 1967
                               Staurodesmus convergens var. pumilus (Nordstedt) Teiling 1967

Sampling date 10/2019. Scale bars indicate 25 µm.

Four images. One synoptical representation of the cell wall and three optical cross-sections showing pyrenoids, storage grains and the cell 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 Waasenmoos, Pass Thurn near Mittersill (Tyrol, Austria)
Latitude: 47.30234117 Longitude: 12.41751194

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

Sampling date 09/2009. Scale bars indicate 25 µm.

Four images. One synoptical representation of the cell wall and three optical cross-sections showing pyrenoids, storage grains and the cell 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: Wetland near Schladming (Austria)
Latitude: 47.37386 Longitude: 13.823016

Microscope Zeiss Universal, camera Olympus C7070WZ. DOF images.

Sampling date 06/2023. Scale bar indicates 25 µm.

Place name: Wetland Lauchseemoor, Fieberbrunn (Tyrol, Austria)
Latitude: 47.46954439 Longitude: 12.53826499

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

© 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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Observations on Staurodesmus convergens

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