163,364 species and infraspecific names are in the database, 22,769 images, 62,945 bibliographic items, 480,216 distributional records.

Cymbella navicula Skvortsov, nom. illeg. 1937

Publication details
Cymbella navicula Skvortsov 1937: 344, pl. 8: figs 32, 35; pl. 13: fig. 13, nom. illeg.

Published in: Skvortsov, B.V. (1937). Bottom diatoms from Olhon Gate of Baikal Lake, Siberia. Philippine Journal of Science, Section C 62(3): 293-377, 18 plates.

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 Cymbopleura problematica (Van Landingham) Krammer

Origin of species name
Noun (Latin), diminutive of navis, a ship; a small vessel, a boat, skiff (Lewis & Short 1890).

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

Nomenclatural notes
Illegitimate: not Cymbella navicula (Ehrenberg) Ralfs in Pritchard 1861, nor Cymbella navicula Gallik 1926. Renamed Cymbella problematica VanLandingham 1969. - (11 Dec 2017) - M.D. Guiry

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.

Key references
Krammer, K. (2003). Cymbopleura, Delicata, Navicymbula, Gomphocymbellopsis, Afrocymbella. In: Diatoms of Europe, Diatoms of the European Inland waters and comparable habitats. Vol. 4. (Lange-Bertalot, H. Eds), pp. 1-529. Rugell: A.R.G. Gantner Verlag K.G..

Created: 13 March 2006 by M.D. Guiry

Verified by: 11 December 2017 by M.D. Guiry

Accesses: This record has been accessed by users 323 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.)


Germain, H. (1981). Navicula falaisiensis Grunow, Cymbella cesatii (Rabh.) Grun. & variété capitata nov. var., C. microcephala Grun. & C. delicatula Kützing . Cryptogamie: Algologie 2(2): 123-129, 3 pl.
Tuji, A. (2011). Transfer of Cymbella koidzumiana Skvortsov to the genus Navicula. Bull. Natl. Sci. Mus., Tokyo, Ser. B (Bot.), 37(3): 113-115, 5 fig.
Yermoloff, N. (1918). Notes on some intermediate forms of the genera Navicula and Cymbella. Jour. Quekett Micr. Club, Ser. 2, 13: 407-424, 3 Taf.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=106848

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 22 September 2021.

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