Romeria Koczw. in Geitler

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Romeria sp.

Photographer/artist Susanne Busch

Additional image information

Title
Romeria sp.
Photographer/artist
Susanne Busch
Copyright holder
Susanne Busch
Copyright stamp
S.Busch (IOW)
Institute
Leibniz Institute for Baltic Sea Research Warnemünde
Contributing organisation
HELCOM-PEG
Contributor
Susanne Busch
Sampling date
Jul 26, 2005
Geographic area
Baltic Sea - Southern Baltic proper
Latitude, degree
55
Latitude, minute
15.00
Longitude, degree
15
Longitude, minute
59.00
License
Creative Commons Attribution-NoDerivs 3.0 Unported
Technique
Light microscopy
Preservation
Lugols iodine
Contrast enhancement
Phase contrast
Stain
No stain
Image galleries
HELCOM-PEG

Description

Subordinate taxa

Illustration Taxon name
Romeria elegans
Romeria gracilis

Biovolumes

Species Romeria
Division CYANOPHYTA (CYANOBACTERIA)
Class Nostocophyceae (Cyanophyceae)
Order OSCILLATORIALES
Trophy AU
Geometric shape cylinder
Formula p/4*d^2*h
Size class 1 2 3 4 5
Unit filament filament cell cell cell
Size range 0.5x100 1x100 1.3-1.6x3-9 1.3-1.6x3-9 1x1-3
Height(h), µm 100.0 100.0 6.0 6.0 2.0
Diameter(d1), µm 0.5 1.0 1.5 1.5 1.0
No. of cells/counting unit 50 50 1 10 1
Calculated volume, µm3 20 79 10 99 1.57
Calculated Carbon pg/counting unit 4 16 1.9 18.6 0.3
Comment on Carbon calculation based on individual cell based on individual cell based on individual cell based on individual cell based on individual cell

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

  • 2012-06-26 07:55:54 Bengt Karlson - Updated media metadata for Romeria_1.jpg
  • 2012-03-15 14:18:53 Irina Olenina - Updated media metadata for Romeria_2.jpg
  • 2012-03-15 14:15:35 Irina Olenina - Added media: Romeria_2.jpg
  • 2012-03-05 09:24:19 Susanne Busch - Updated media metadata for Romeria_1.jpg
  • 2012-03-05 09:22:54 Susanne Busch - Added media: Romeria_1.jpg