Diatoma gracillima Hantzsch 1861

Publication Details
Diatoma gracillima Hantzsch 1861: no. 1104b; figs a, b

Published in: Rabenhorst, L. (1861). Algen Europa's, Fortsetzung der Algen Sachsens, Resp. Mittel-Europa's. Dec. 11-12. Nos 1101-1120. . Dresden.

Publication date: Jul 1861

Type Species
The type species (holotype) of the genus Diatoma is Diatoma vulgaris Bory.

Status of Name
This name is currently regarded as a synonym of Asterionella tekelili D.M.Williams, T.M.Schuster, E.Cesar & Jüttner.

Source of Synonymy
Williams, D.M., Schuster, T.M., Cesar, E & Jüttner, I. (2023). 'Transformative Sampling' of mounted and already damaged diatom type specimens: A first example using the 'neotype' of Tabellaria fenestrata var. asterionelloides Grunow from Cleve & Möller's Diatoms (1877-1882). Nova Hedwigia 117(1-4): 7-24.

Type Information
Type locality: Germany: Dresden: Elbufer; (INA 1996) Type: C.A. Hantzsch; Nov. 1860; (INA 1996) Notes: Lectotype of Diatoma gracillima Hantzsch in Rabenhorst 1861 (Williams et al. 2023: 19).

Origin of Species Name
Adjective (Latin), very slender (Neal 1993).

General Environment
This is a freshwater species.

Created: 13 March 2006 by M.D. Guiry.

Last updated: 01 February 2024

Verification of Data
Users are responsible for verifying the accuracy of information before use, as noted on the website Content page.

Nomenclatural note
Illegitimate: not Diatoma gracillima Nägeli ex Kützing 1849 (INA). - (31 January 2024) - G.M. Guiry

Taxonomic note
Asterionella tekelili (Williams et al., 2023: 19). - (01 February 2024) - G.M. Guiry

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Linking to this page: https://www.algaebase.org/search/species/detail/?species_id=94935

Citing AlgaeBase
Cite this record as:
G.M. Guiry in Guiry, M.D. & Guiry, G.M. 01 February 2024. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 15 July 2025

 
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