153,560 species and infraspecific names are in the database, 20,957 images, 59,363 bibliographic items, 410,286 distributional records.

Cosmarium dovrense Nordstedt

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Viridiplantae
Infrakingdom Streptophyta infrakingdom
Phylum Charophyta
Class Conjugatophyceae (Zygnematophyceae)
Order Desmidiales
Family Desmidiaceae
Genus Cosmarium

Pictures

click on thumbnail for larger version.

Cosmarium dovrense Nordstedt
Front views of live cell. Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.. 11 Oct 2012. © C.F.Carter(chris.carter@6cvw.freeuk.com).

Cosmarium dovrense Nordstedt
Apical views of live cell (Image 6 is at isthmus). Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.. 11 Oct 2012. © C.F.Carter(chris.carter@6cvw.freeuk.com).

Cosmarium dovrense Nordstedt
Side views of live cell. Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.. 11 Oct 2012. © C.F.Carter(chris.carter@6cvw.freeuk.com).

Cosmarium dovrense Nordstedt
Schematic of views of live cell. Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.. 11 Oct 2012. © C.F.Carter(chris.carter@6cvw.freeuk.com).

Cosmarium dovrense Nordstedt
Side views of empty cell. Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.. 11 Oct 2012. © C.F.Carter(chris.carter@6cvw.freeuk.com).

Cosmarium dovrense Nordstedt
Front views of empty cell. Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.. 11 Oct 2012. © C.F.Carter(chris.carter@6cvw.freeuk.com).

Cosmarium dovrense Nordstedt
In situ (tufa) views of empty cell. Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.. 11 Oct 2012. © C.F.Carter(chris.carter@6cvw.freeuk.com).

Cosmarium dovrense Nordstedt
Schematic of views of empty cell. Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.. 11 Oct 2012. © C.F.Carter(chris.carter@6cvw.freeuk.com).

Cosmarium dovrense Nordstedt
Diagonal views of empty cell. Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.. 11 Oct 2012. © C.F.Carter(chris.carter@6cvw.freeuk.com).

 

Fucus corniculatus R.Brown ex Turner

Cosmarium dovrense Nordstedt Front views of live cell. Collected by Allan Pentecost, Pen-y-Ghent, Yorkshire Dales, UK.
© C.F.Carter(chris.carter@6cvw.freeuk.com)

Publication details
Cosmarium dovrense Nordstedt in Wittrock, Nordstedt & Lagerheim 1879: no. 255

Published in: Wittrock, V.B., Nordstedt, C.F.O. & Lagerheim, G. (1879). Algae aquae dulcis exsiccatae praecipue Scandinavicae quas adjectis algis marinis chlorophyllaceis et hycochromaceis. Vol. Fasc. 5-6 pp. nos 201-300..

Type species
The type species (lectotype) of the genus Cosmarium is Cosmarium undulatum Corda ex Ralfs.

Status of name
This name is of an entity that is currently accepted taxonomically.

Synonym(s)
No synonyms are currently included in AlgaeBase.

General environment
This is a freshwater species.

Detailed distribution with sources (Click to Load)

Key references
Palamar-Mordvintseva, G.M. (1982). Opredelitel' presnovodnykh vodoroslei SSSR [Key to Freshwater Algae of the USSR. Vol. 11 Part 2.] Zelenye vodorosli. Klass Kon'yugaty. Poryadok Desmidievye. Chlorophyta, Desminiales (2). pp. [1]-619 [620], 163 pls. Leningrad: Nauka Leningradskoe otdelenie. [in Russian]

Palamar-Mordvintseva, G.M. (1986). [Identification manual of the freshwater algae of Ukrainian RSR. Issue VIII Part 2 Dedmidiales]. pp. [1]-317 [318]. Kiev: Nauk. Dumka Press. [in Ukrainian]

Petlovany, O.A. & Tsarenko, P.M. (2015 '2014'). Desmidiales. In: Algae of Ukraine: diversity, nomenclature, taxonomy, ecology and geography. Volume 4: Charophyta. (Tsarenko, P.M., Wasser, S.P. & Nevo, E. Eds), pp. 61-448. Ruggell: Koeltz Scientific Books.

West, W. & West, G.S. (1908). A monograph of the British Desmidiaceae. III. pp. [i]-xv, [1]-274, pl. 65-95. London: The Ray Society.

Created: 11 April 2002 by M.D. Guiry

Verified by: 17 July 2018 by M.D. Guiry

Accesses: This record has been accessed by users 504 times since it was created.

Verification of data
Users are responsible for verifying the accuracy of information before use, as noted on the website Content page.

References
(Please note: only references with the binomials in the title are included. The information is from the Literature database.)

Pentecost, A. & Williamson, D.B. (2013). Rediscovery of Cosmarium dovrense Nordst. in the British Isles. Quekett Journal of Microscopy 42(1): 19-24.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=35012

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2018. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 13 November 2018.

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