Cosmarium
Desmidiaceae –
Archaeplastida
Observations on Cosmarium striolatum
Protisten / Protisten.de – created by Wolfgang Bettighofer / Algae green-colored (2: Desmidiaceae): Cosmarium / Cosmarium striolatum
Position in the EOL taxonomic tree. Please click on the tree view below to access EOL (Encyclopedia of Life).
Cosmarium striolatum (Nägeli) W.Archer 1861
Most likely ID: n.a.
Basionym: Dysphinctium striolatum Nägeli 1849
Add’l Synonyms: Dysphinctium tessellatum Delponte 1877
Calocylindrus cohnii Kirchner 1878
Cosmarium tessellatum (Delponte) Nordstedt 1880
Cosmarium cohnii (Kirchner) Raciborski 1885
Calocylindrus tessellatus (Delponte) Istvánfy 1888
Cosmaridium striolatum var. cohnii (Kirchner) Hansgirg 1888
Pleurotaeniopsis striolata var. cohnii (Kirchner) De Toni 1889
Pleurotaeniopsis tessellata (Delponte) De Toni 1889
Dysphinctium cohnii (Kirchner) Turner 1893
Pleurotaeniopsis cohnii (Kirchner) Migula 1906
Actinotaenium tessellatum (Delponte) Palamar-Mordvintseva 1982
Sampling date 06/2026. Scale bars indicate 50 µm.
Four brightfield images. Optical journey into the cell.
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: Moor called Schwemm near Walchsee (Tyrol, Austria)
Latitude: 47.657707 Longitude: 12.299540 Elevation: 669 m
Microscope Zeiss Universal, camera Olympus OM-D M5 MKII. DOF images.
Sampling date 06/2026. Scale bars indicate 50 µm.
Three images. Optical journey into the cell.
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: Moor called Schwemm near Walchsee (Tyrol, Austria)
Latitude: 47.657707 Longitude: 12.299540 Elevation: 669 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.










