166,214 species and infraspecific names are in the database, 22,909 images, 64,132 bibliographic items, 503,043 distributional records.

Fragilaria virescens f. exigua (Grunow) Skabichevskij 1960

Publication details
Fragilaria virescens f. exigua (Grunow) Skabichevskij 1960: 259

Published in: Skabichevskij, A.P. (1960). Planktonnye diatomovye vodorosli presnykh vod SSSR [Planctonic diatoms of the freshwaters of the USSR: systematics, ecology and distribution]. pp. 348, 127 figures. Moscow: Izdatel'stvo Moskovskogo Universiteta.
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Publication date: 1960

Type species
The type species (lectotype) of the genus Fragilaria is Fragilaria pectinalis (O.F.Müller) Lyngbye.

Status of name
This name is currently regarded as a synonym of Fragilariforma virescens var. exigua (Grunow) M.Poulin

Basionym
Fragilaria virescens var. exigua Grunow

Origin of species name
Participle (Latin), becoming green (Stearn 1973).

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

General environment
No habitat entry has yet been made for this entity.

No distributions recorded
No distributional records for this taxon have been recorded by AlgaeBase to date. Generally, recent national lists or extensive regional or state lists have been employed to give a general indication of distribution.

Created: 21 January 2022 by E.A. Molinari Novoa

Verified by: 21 January 2022 by E.A. Molinari Novoa

Accesses: This record has been accessed by users 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.)

Flower, R.J., Jones, V.J. & Round, F.E. (1996). The distribution and classification of the problematic Fragilaria (virescens v.) exigua Grunow/ Fragilaria exiguiformis (Grunow) Lange-Bertalot: a new species or a new genus. Diatom Research 11(1): 41-57.

Linking to this page: http://admin.algaebase.org/search/species/detail/?species_id=183018

Citing AlgaeBase
Cite this record as:
Guiry, M.D. & Guiry, G.M. 2022. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 23 May 2022.

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