Poretzkia Jousé, 1949
Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Bacillariophyta
Class Bacillariophyta classis incertae sedis
Order Bacillariophyta ordo incertae sedis
Family Bacillariophyta familia incertae sedis
Holotype species: Poretzkia mirabilis A.P.Jousé
Original publication and holotype designation: Jousé, A.P. (1949). Algae diatomaceae aetatis supernecretaceae ex arenis argillaceis systematis fluminis bolschoy aktay in declivitate orientali Ural borealis. Akad. Nauk SSSR, Bot. Inst., Bot. Mater., Otdel Sporovykh Rastenii 6: 65-78, Fig. 1-3, Pl. 1-2.
Taxonomic status: currently recognized as a distinct genus.
Numbers of names and species: There are 8 species names in the database at present, of which 3 have been flagged as accepted taxonomically on the basis of the listed literature under the species name. In some instances, opinions on taxonomic validity differ from author to author and users are encouraged to form their own opinion. AlgaeBase is a work in progress and should not be regarded as a definitive source only as a guide to the literature..
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: 16 April 2003 by M.D. Guiry
Verified by: 09 December 2015 by M.D. Guiry
Linking to this page: http://www.algaebase.org/search/genus/detail/?genus_id=46061
Citing AlgaeBase
Please cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2020. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 11 August 2020.
