MICRO*SCOPE   Taxonomic classification according to arcella.nl (Siemensma, F. J., Microworld, world of amoeboid
  organisms. World-wide electronic publication, Kortenhoef, the Netherlands) for amoeboid organisms
  or Encyclopedia of Life for all others.
    Eucaryota : Archaeplastida : Chloroplastida : Streptophyta : Zygnemophyceae : Zygnemophycidae : Desmidiales : Desmidiaceae
 
   
   
   
     
Euastrum oblongum

The optical cross section through the cell shows pyrenoids. In the pyrenoids, the cell produces the storage substance starch, which is deposited as a shell around them, which can be clearly seen here.

Scale bar indicates 100 µm.

Sample from wetland Lauchseemoor, Fieberbrunn, Tyrol, Austria. Sampling date 06/2023. The image was built up using several photomicrographic frames with manual stacking technique. Images were taken using Zeiss Axioplan with Olympus OM-D M5 MKII.

Image under Creative Commons License V 3.0 (CC BY-NC-SA).

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




Der optische Querschnitt durch die Zelle zeigt Pyrenoide. In den Pyrenoiden produziert die Zelle den Reservestoff Stärke, dieser wird als Hülle um diese abgeschieden.

Multiebenen-Abbildung, manuell gestapelt. Der Messbalken markiert eine Länge von 100 µm.

Probe aus dem Lauchseemoor bei Fieberbrunn, Tirol. Datum der Aufsammlung: 06/2023. Mikrotechnik: Zeiss Axioplan, Kamera: Olympus OM-D M5 MKII.

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 Archive Number:
Euastrum-oblongum-parch2023-293
   
Multi-layer image (DOF)
 
   
Euastrum oblongum
 
       
   
  © Wolfgang Bettighofer 2010–2023