Rhizosolenia setigera Brightw.
Rhizosolenia setigera
Photographer/artist Regina Hansen
Additional image information
- Title
- Rhizosolenia setigera
- Photographer/artist
- Regina Hansen
- Contributing organisation
- HELCOM-PEG
- Contributor
- Regina Hansen
- License
- Creative Commons Attribution-NoDerivs 3.0 Unported
- Image galleries
- HELCOM-PEG
Description
- IDs in other systems
- Dyntaxa ID: 237471
More info at http://www.artdata.slu.se/dyntaxa - AlgaeBase ID: 32058
More info at http://algaebase.org - REBECCA code: R2573
More info at http://www.freshwaterecology.info
- Dyntaxa ID: 237471
- Tropic type
- A
- Morphology
- Cell wall weakley silicified. Two dorsiventral columns of bands. External process long and straight
- Other remarks
- NB! Structure was discerned in LM (dry preparation)
Distribution: Worldwide - Life form
- Solitary or in pairs
- Size
- Diameter = 4-25 µm
- Literature
- Cupp, E. E. 1943. Marine Plankton Diatoms of the West Coast of North America. Bulletin of the Scripps Inst. Oceanogr. of the University of California. 5: 1-237.
Drebes, G. 1974. Marines Phytoplankton, Eine Auswahl der Helgoländer Planktonalgen (Diatomeen, Peridineen). Georg Thieme Verlag, Stuttgart.186 pp.
Hasle, G. R. & Syvertsen, E. E. 1996. Marine diatoms. In: Tomas, C. R. (ed.) Identifying marine diatoms and dinoflagellates. Academic Press, Inc., San Diego, p. 5-385.
Sundström, B. G. 1986. The marine genus Rhizosolenia. Doctoral Dissertation, Lund University, Lund, Sweden. 117 pp.
Subordinate taxa
Illustration | Taxon name |
---|---|
Rhizosolenia setigera f. pungens |
Biovolumes
Species | Rhizosolenia setigera |
---|---|
Author | Brightwell 1858 |
Division | CHRYSOPHYTA (HETEROKONTOPHYTA) |
Class | Diatomophyceae (Bacillariophyceae) |
Order | EUPODISCALES (BIDDULPHIALES, CENTRALES) |
Trophy | AU |
Geometric shape | |
Formula | p/4*d^2*h |
Size class | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
---|---|---|---|---|---|---|---|---|
Unit | cell | cell | cell | cell | cell | cell | cell | cell |
Size range | 4x300-450 | 7x400 | 10x400-450 | 15x400 | 20x200-300 | 20x500-600 | 25x500-650 | 50x700 |
Height(h), µm | 375.0 | 400.0 | 425.0 | 400.0 | 220.0 | 520.0 | 575.0 | 700.0 |
Diameter(d1), µm | 4.0 | 7.0 | 10.0 | 15.0 | 20.0 | 20.0 | 25.0 | 50.0 |
No. of cells/counting unit | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Calculated volume, µm3 | 4 710 | 15 386 | 33 363 | 70 650 | 69 080 | 163 280 | 282 109 | 1 373 750 |
Calculated Carbon pg/counting unit | 274 | 716 | 1 342 | 2 466 | 2 422 | 4 865 | 7 580 | 27 368 |
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
- 2020-01-15 12:22:05 Susanne Busch - Updated media metadata for Rhizosolenia setigera_6.jpg
- 2020-01-15 12:16:14 Susanne Busch - Added media: Rhizosolenia setigera_6.jpg
- 2013-08-19 11:33:40 Susanne Busch - Updated media metadata for Rhizosolenia setigera_5.jpg
- 2013-08-19 11:32:26 Susanne Busch - Added media: Rhizosolenia setigera_5.jpg
- 2013-05-14 09:07:24 Regina Hansen - Updated media metadata for Rhizosolenia setigera_4.jpg
- 2013-05-14 09:06:52 Regina Hansen - Added media: Rhizosolenia setigera_4.jpg
- 2012-09-24 14:37:11 Ann-Turi Skjevik - Updated media metadata for Rhizosolenia setigera_3.jpg
- 2012-09-24 14:37:05 Ann-Turi Skjevik - Added media: Rhizosolenia setigera_3.jpg
- 2012-09-24 14:36:51 Ann-Turi Skjevik - Updated media metadata for Rhizosolenia setigera_2.jpg
- 2012-09-24 14:36:43 Ann-Turi Skjevik - Added media: Rhizosolenia setigera_2.jpg