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158,859 species and infraspecific names are in the database, 22,385 images, 61,541 bibliographic items, 456,692 distributional records.

Cyclotella operculata var. unipunctata Hustedt 1922

Publication details
Cyclotella operculata var. unipunctata Hustedt 1922: 235

Published in: Hustedt, F. (1922). Die Bacillariaceen-Vegetation des Lunzer Seengebietes (Nieder-Österreich). Internationale Revue der gesamten Hydrobiologie und Hydrographie 10(1-2): 40-74, 233-270; pl.III.

Type species
The type species (holotype) of the genus Cyclotella is Cyclotella tecta Håkansson & R.Ross.

Status of name
This name is currently regarded as a synonym of Cyclotella distinguenda var. unipunctata (Hustedt) Håkansson & J.R.Carter

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

General environment
This is a freshwater species.

Type information
Type locality: Austria: near Lunz (Index Nominum Algarum).

Detailed distribution with sources (Click to Load)

Source of current name
Hustedt, F. (1930). Bacillariophyta (Diatomeae) Zweite Auflage. In: Die Süsswasser-Flora Mitteleuropas. Heft 10. (Pascher, A. Eds), pp. [i]-vii, [1]-466. Jena: Verlag von Gustav Fischer.

Key references
Håkansson, H. (2002). A compilation and evaluation of species in the genera ["general"] Stephanodiscus, Cyclostephanos and Cyclotella with a new genus in the family Stephanodiscaceae. Diatom Research 17(1): 1-139, 487 figs.

Qi, Y.Z. (1995). Flora algarum sinicarum aquae dulcis. Tomus IV Bacillariophyta Centicae. pp. [i-viii], i-v, 1-104, 9 pls. Beijing: Science Press. [in Chinese with some English keys]

Created: 15 April 2002 by M.D. Guiry

Verified by: 19 September 2019 by M.D. Guiry

Accesses: This record has been accessed by users 460 times since it was created.

Verification of data
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Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=35806

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2020. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 08 August 2020.

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