Cymbella ventricosa var. silesiaca (Bleisch) A.Cleve 1955

Publication Details
Cymbella ventricosa var. silesiaca (Bleisch) A.Cleve 1955: 124, fig. 1177 d–f

Published in: Cleve-Euler, A. (1955). Die Diatomeen von Schweden und Finnland. Teil IV. Biraphideae 2. Kungliga Svenska Vetenskapsakademiens Handlingar, ser. IV 5(4): 1-232, figs 971-1306.

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Type Species
The type species (lectotype) of the genus Cymbella is Cymbella cymbiformis C.Agardh.

Status of Name
This name is currently regarded as a synonym of Encyonema silesiacum (Bleisch) D.G.Mann.

Source of Synonymy
Van de Vijver, B., Peeters, V., Wilfert, K. & de Haan, m. (2024). Two new Encyonema species from Europe compared to the type material of E. minutum and E. silesiacum (Gomphonemataceae, Bacillariophyceae). Botany Letters 00: [1–16], 10 figures, 2 tables.

Basionym
Cymbella silesiaca Bleisch

Type Information
Type locality: Silesia: well near Strehlen; (INA 1996) Type: Dr. Bleisch; xi.1864; (INA 1996)

Origin of Species Name
Adjective A (Latin), swollen, especially on one side (Stearn 1983).

General Environment
This is a freshwater species.

Created: 23 April 2002 by M.D. Guiry.

Last updated: 01 August 2024

Verification of Data
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Linking to this page: https://www.algaebase.org/search/species/detail/?species_id=37488

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 01 August 2024. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 17 July 2025

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