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WoRMS taxon details

Unreviewed: has not been verified by a taxonomic editorPinnularia quadratarea var. bicontracta (Østrup) Gran, 1900 
AphiaID: 577604

Classification: Biota > Checked: verified by a taxonomic editorChromista (Kingdom) > Checked: verified by a taxonomic editorHarosa (Subkingdom) > Checked: verified by a taxonomic editorHeterokonta (Infrakingdom) > Checked: verified by a taxonomic editorOchrophyta (Phylum) > Checked: verified by a taxonomic editorKhakista (Subphylum) > Checked: verified by a taxonomic editorBacillariophyceae (Class) > Unreviewed: has not been verified by a taxonomic editorBacillariophycidae (Subclass) > Unreviewed: has not been verified by a taxonomic editorBacillariophycanae (Superorder) > Unreviewed: has not been verified by a taxonomic editorNaviculales (Order) > Unreviewed: has not been verified by a taxonomic editorPinnulariaceae (Family) > Unreviewed: has not been verified by a taxonomic editorPinnularia (Genus) > Unreviewed: has not been verified by a taxonomic editorPinnularia quadratarea (Species) > Unreviewed: has not been verified by a taxonomic editorPinnularia quadratarea var. bicontracta (Variety)
Status uncertain (unassessed)
Rank Variety
Parent Unreviewed: has not been verified by a taxonomic editorPinnularia quadratarea (A.Schmidt) Cleve, 1895
Orig. name Unreviewed: has not been verified by a taxonomic editorNavicula pinnularia var. bicontracta Østrup, 1895
Sources 
new combination reference Gran, H.H. (1900). Diatomaceae from the ice-floes and plankton of the Arctic Ocean. The Norwegian North-Polar Expedition 1893-1896, Scientific Results, F. Nansen (ed.), London, 9: 74 pp., 3 pls.
page(s): p. 43 [details]

new combination reference Schmidt, A. (1905). Atlas der Diatomaceen-kunde. Leipzig. O.R. Reisland, Series VI(Heft 65): pls. 257-260
page(s): pl. 260, fig. 20-24 [details]

[show all]
Distribution 
From other sources
North West Passage
Unreviewed: has not been verified by a taxonomic editorMcDougall Sound [details]
Links Unreviewed: has not been verified by a taxonomic editorPublished in AlgaeBase Logo AlgaeBase 
Unreviewed: has not been verified by a taxonomic editorTo Catalogue of Diatom Names (CAS) 
Unreviewed: has not been verified by a taxonomic editorTo Catalogue of Diatom Names (CAS) 
LSID urn:lsid:marinespecies.org:taxname:577604
Taxonomic
Edit history
 
Date   action   by
2011-07-27 06:55:12Z  created  Guiry, Michael D.
2012-10-23 08:50:40Z  changed  db_admin
2015-06-26 12:14:04Z  changed  db_admin
2017-03-14 07:37:26Z  changed  Kociolek, John Patrick
2017-03-16 12:51:51Z  changed  db_admin
  
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  Citation: WoRMS (2017). Pinnularia quadratarea var. bicontracta. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=577604 on 2017-03-23
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