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![to the taxonomic database ENCYCLOPEDIA OF LIFE (new browser frame) MICRO*SCOPE](../assets/but-up_microscope.jpg) |
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. |
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Eucaryota : SAR (Stramenopiles, Alveolates, Rhizaria) : Stramenopiles : Ochrophyta : Bacillariophyta : Coscinodiscophycea : Thalassiosirophycidae : Thalassiosirales : Thalassiosiraceae |
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![](../gallery-ALL/pics/Porosira-glacialis-016-100-P4226956-959-HEL_NEW.jpg) |
Porosira glacialis
Long chain of Porosira glacialis. Note that the delicate spines are chitinous. Scale bar indicates 100 µm. The image was built up using several photomicrographic frames with manual stacking technique. Sample from North Sea near Heligoland (spring diatom bloom). Images were taken using Zeiss Universal with Olympus C7070 CCD camera.Image under Creative Commons License V 3.0 (CC BY-NC-SA).
Place name: North Sea around Heligoland
Latitude: 54.186311 Longitude: 7.895034
Eine lange Zellkette von Porosira glacialis. Interessant: Die feinen Schwebefortsätze sind nicht aus Silikat, sondern aus Chitin. Multiebenen-Abbildung, manuell gestapelt. Der Messbalken markiert eine Länge von 100 µm. Probe aus der Nordsee vor Helgoland in der Zeit der Frühjahrsblüte. Mikrotechnik: Zeiss Universal, Kamera: Olympus C7070.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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Multi-layer image (DOF) |
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Porosira glacialis |
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© Wolfgang Bettighofer 2010–2023 |