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Cymbella janischii (A.W.F.Schmidt) De Toni 1891

Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Bacillariophyta
Subphylum Bacillariophytina
Class Bacillariophyceae
Subclass Bacillariophycidae
Order Cymbellales
Family Cymbellaceae
Genus Cymbella

Pictures

click on thumbnail for larger version.

Cymbella janischii (A.W.F.Schmidt) De Toni
700x _Dim. 58 x 236 µm. 11 Mar 2014. Robert Lavigne. © Robert Lavigne (MicroscopyView.com).

Cymbella janischii (A.W.F.Schmidt) De Toni
700x _Dim. 58 x 236 µm _Oregon, USA. 11 Mar 2014. Robert Lavigne. © Robert Lavigne (MicroscopyView.com).

Cymbella janischii (A.W.F.Schmidt) De Toni
700x _Dim. 58 x 236 µm _Oregon, USA. 11 Mar 2014. Robert Lavigne. © Robert Lavigne (MicroscopyView.com).

Cymbella janischii (A.W.F.Schmidt) De Toni
700x _Dim. 55 x 226 µm. 01 Mar 2013. Robert Lavigne. © Robert Lavigne (MicroscopyView.com).

 

Sphaenosiphon hemisphaericus (Setchell & N.L.Gardner) P.C.Silva

Cymbella janischii (A.W.F.Schmidt) De Toni 700x _Dim. 58 x 236 µm _Oregon, USA
© Robert Lavigne (MicroscopyView.com)

Publication details
Cymbella janischii (A.W.F.Schmidt) De Toni 1891: 369 (as 'Janischii' )

Published in: De Toni, G.B. (1891). Sylloge algarum omnium hucusque cognitarum. Vol. II. Sylloge Bacillariearum. Sectio I. Rhaphideae. pp. [i-iii]. [i]-cxxxii, 1-490. Patavii [Padua]: Sumptibus auctoris.
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Publication date: 25 July 1891

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

Status of name
This name is of an entity that is currently accepted taxonomically.

Basionym
Cocconema janischii A.W.F.Schmidt

Homotypic Synonym(s)
Cocconema janischii A.W.F.Schmidt 1881
Cymbella mexicana var. janischii (A.W.F.Schmidt) Reimer 1975

Nomenclatural notes
Combination also introduced by Cleve (1894: 177). - (6 Nov 2018) - M.D. Guiry

General environment
This is a freshwater species.

Detailed distribution with sources (Click to Load)

Key references
Cleve, P.T. (1894). Synopsis of the naviculoid diatoms. Part I. Kongliga Svenska Vetenskapsakademiens Handlingar Series 4 26(2): 1-194, 5 pls.

Created: 13 March 2006 by M.D. Guiry

Verified by: 06 November 2018 by M.D. Guiry

Accesses: This record has been accessed by users 544 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.)

Khan-Bureau, D.A., Morales, E.A., Ector, L., Beauchene, M.S. & Lewis, L.A. (2016). Characterization of a new species in the genus Didymosphenia and of Cymbella janischii (Bacillariophyta) from Connecticutt, USA. European Journal of Phycology 51(2): 203-216.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=99285

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 26 September 2021.

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