159,093 species and infraspecific names are in the database, 22,534 images, 61,707 bibliographic items, 462,700 distributional records.

Tetragramma Ehrenberg, 1843

Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Bacillariophyta
Subphylum Bacillariophytina
Class Bacillariophyceae
Subclass Bacillariophycidae
Order Naviculales
Suborder Naviculineae
Family Naviculaceae

Original publication:Ehrenberg, C.G, (1843). Über die weitere Entwickelung der Verbreitung und des Einflusses des mikroskopischen Lebens in Afrika. Ber. K. Akad. Wiss. Berlin 1843: 133-136.

Taxonomic status: uncertain, requiring further investigation.

Gender: This genus name is currently treated as neuter.

Nomenclatural notes
Compounds ending in "-gramma" are treated as neuter. - (16 Aug 2017) - M.D. Guiry

Numbers of names and species: There are 3 species names in the database at present.

Names: ('C' indicates a name that is accepted taxonomically; 'S' a homotypic or heterotypic synonym; 'U' indicates a name of uncertain taxonomic status, but which has been subjected to some verification nomenclaturally; 'P' indicates a preliminary AlgaeBase entry that has not been subjected to any kind of verification. For more information on a species click on it to activate a link to the Species database):

Click here to also show infraspecific names in the list below.

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

Created: 02 November 2003 by M.D. Guiry

Verified by: 11 August 2020 by Salvador Valenzuela Miranda

Linking to this page: http://www.algaebase.org/search/genus/detail/?genus_id=47098

Citing AlgaeBase
Please cite this record as:
Salvador Valenzuela Miranda in Guiry, M.D. & Guiry, G.M. 2020. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 01 October 2020.

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