155,266 species and infraspecific names are in the database, 21,864 images, 60,052 bibliographic items, 435,064 distributional records.

Euastrum ansatum var. subconcavum Prescott, nom. inval.

Publication details
Euastrum ansatum var. subconcavum Prescott in Prescott, Croasdale & Vinyard 1977: 19, pl. LIX [59]: fig. 5, 16, nom. inval.

Published in: Prescott, G.W., Croasdale, H.T. & Vinyard, W.C. (1977). A synopsis of North American desmids Part II. Desmidiaceae: Placodermae Section 2. pp. [i-vii], 1-411, incl. pls LVIII-CXLVII. Lincoln & London: University of Nebraska Press.

Type species
The type species (lectotype) of the genus Euastrum is Euastrum ansatum Ehrenberg ex Ralfs.

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

Taxonomic notes
Invalid: lacking Latin description and designation of type [avowed new name for Euastrum didelta var. intermedium Ducellier 1958, inval.] - (1 Nov 2015) - Salvador Valenzuela Miranda

General environment
This is a freshwater species.

Detailed distribution with sources (Click to Load)

Created: 01 November 2015 by Salvador Valenzuela Miranda

Verified by: 07 January 2019 by M.D. Guiry

Accesses: This record has been accessed by users 53 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=156920

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2019. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 24 May 2019.

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