163,425 species and infraspecific names are in the database, 22,770 images, 62,964 bibliographic items, 480,353 distributional records.

Navicula dicephala var. rostrata A.Mayer 1917

Publication details
Navicula dicephala var. rostrata A.Mayer 1917: 114; pl. 1, fig. 42a,b

Published in: Mayer, A. (1917). Beiträge zur Diatomeenflora Bayerns. Part II, Bacillariales von Dillingen a. Donau. Denkschriften der Königlich-Baierischen Botanischen Gesellschaft in Regensburg 13: 101-125, pl. 1-2.

Type species
The type species (holotype) of the genus Navicula is Navicula tripunctata (O.F.Müller) Bory.

Status of name
This name is currently regarded as a synonym of Placoneis rostrata (A.Mayer) E.J.Cox

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

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
Hustedt, F. (1930). Bacillariophyta (Diatomeae) Zweite Auflage. In: Die Süsswasser-Flora Mitteleuropas. Heft 10. (Pascher, A. Eds), pp. [i]-vii, [1]-466. Jena: Verlag von Gustav Fischer.

Created: 23 April 2002 by M.D. Guiry

Verified by: 01 May 2012 by Salvador Valenzuela Miranda

Accesses: This record has been accessed by users 323 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=38514

Citing AlgaeBase
Cite this record as:
Salvador Valenzuela Miranda in Guiry, M.D. & Guiry, G.M. 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 27 September 2021.

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