Thalassiosira pseudonana Hasle & Heimdal

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Thalassiosira proschkinae

Ref: The Baltic Marine Biologists Publication No. 16a

Photographer/artist Andrzej Witkowski & Pauli Snoeijs

Additional image information

Title
Thalassiosira proschkinae
Photographer/artist
Andrzej Witkowski & Pauli Snoeijs
Copyright holder
Andrzej Witkowski & Pauli Snoeijs
Institute
Institute of Oceanography, University of Gdansk & Department of Ecological Botany, Uppsala University
Contributor
Ann-Turi Skjevik
Caption
Ref: The Baltic Marine Biologists Publication No. 16a
License
Creative Commons Attribution-NoDerivs 3.0 Unported

Description

IDs in other systems
Tropic type
A

Biovolumes

Species Thalassiosira pseudonana
Author (Hustedt) Hasle & Heimdal 1970
Division CHRYSOPHYTA (HETEROKONTOPHYTA)
Class Diatomophyceae (Bacillariophyceae)
Order EUPODISCALES (BIDDULPHIALES, CENTRALES)
Trophy AU
Geometric shape cylinder
Formula p/4*d^2*h
Size class 1 2
Unit cell cell
Size range 4-6 6-8
Height(h), µm 3.3 4.6
Diameter(d1), µm 5.0 7.0
No. of cells/counting unit 1 1
Calculated volume, µm3 64 175
Comment 6; HD fac.=0.65 6; HD fac.=0.65
Calculated Carbon pg/counting unit 8 19

Source

Olenina, I., Hajdu, S., Edler, L., Andersson, A., Wasmund, N., Busch, S., Göbel, J., Gromisz, S., Huseby, S., Huttunen, M., Jaanus, A., Kokkonen, P., Ledaine, I. and Niemkiewicz, E. 2006 Biovolumes and size-classes of phytoplankton in the Baltic Sea HELCOM Balt.Sea Environ. Proc. No. 106, 144pp. (PDF),
PEG_BVOL.zip

Change History

  • 2012-12-10 13:18:18 Ann-Turi Skjevik - Updated media metadata for Thalassiosira pseudonana_1.jpg
  • 2012-12-10 13:17:36 Ann-Turi Skjevik - Added media: Thalassiosira pseudonana_1.jpg