163,902 species and infraspecific names are in the database, 22,783 images, 63,102 bibliographic items, 484,277 distributional records.

Synedra amphicephala var. septentrionalis (Østrup) Cleve-Euler 1953

Publication details
Synedra amphicephala var. septentrionalis (Østrup) Cleve-Euler 1953: 59, fig. 378h (as 'Synedra amphicephala 'epsilon' septentrionalis mh.' )

Published in: Cleve-Euler, A. (1953). Die Diatomeen von Schweden und Finnland. Teil II. Arraphideae, Brachyraphideae. Kungliga Svenska Vetenskapsakademiens Handlingar, ser. IV 4(1): 1-158, figs 292-483 in 35 pls.
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Type species
The type species (lectotype) of the genus Synedra is Synedra ulna (Nitzsch) Ehrenberg.

Status of name
This name is currently regarded as a synonym of Fragilaria septentrionalis (Østrup) Van de Vijver, C.E.Wetzel & Ector

Synedra vaucheriae var. septentrionalis Østrup

Type information
NE Greenland (Vester Elv or Lille Snenaes).

No synonyms are currently included in AlgaeBase.

Nomenclatural notes
See also CAS Diatom Collection. - (24 Sep 2020) - Salvador Valenzuela Miranda

General environment
This is a freshwater species.

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.

Source of current name
Van de Vijver, B., Lundholm, N., Lange, C., Wetzel, C.E. & Ector, L. (2020). Observations on the type material of Synedra vaucheriae var. septentrionalis Østrup (Fragilariaceae, Bacillariophyta) and its transfer to the genus Fragilaria. Notulae Algarum 157: 1-4, 23 figs.

Created: 24 September 2020 by Salvador Valenzuela Miranda

Verified by: 21 January 2021 by M.D. Guiry

Accesses: This record has been accessed by users 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=176668

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 24 October 2021.

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