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WoRMS taxon details

Checked: verified by a taxonomic editorPseudo-nitzschia obtusa (Hasle) Hasle & Lundholm, 2005 
AphiaID: 531455

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) > Checked: verified by a taxonomic editorBacillariophycidae (Subclass) > Checked: verified by a taxonomic editorBacillariophycanae (Superorder) > Checked: verified by a taxonomic editorBacillariales (Order) > Checked: verified by a taxonomic editorBacillariaceae (Family) > Checked: verified by a taxonomic editorPseudo-nitzschia (Genus) > Checked: verified by a taxonomic editorPseudo-nitzschia obtusa (Species)
Status accepted
Rank Species
Parent Checked: verified by a taxonomic editorPseudo-nitzschia H.Peragallo, 1900
Orig. name Checked: verified by a taxonomic editorNitzschia seriata f. obtusa Hasle, 1965
Synonymised
names
  Checked: verified by a taxonomic editorNitzschia seriata f. obtusa Hasle, 1965 (synonym)
Checked: verified by a taxonomic editorPseudo-nitzschia seriata f. obtusa (Hasle) Hasle, 1993
Sources  new combination reference Hasle, G. R.; Lundholm, N. (2005). Pseudo-nitzschia seriata f. obtusa (Bacillariophyceae) raised in rank based on morphological, phylogenetic and distributional data. Phycologia. 44(6): 608-619.
note: P. obtusa raised in rank from P. seriata f. obtusa. The taxon was originally described in Hasle (1965) and Hasle (1993) [details]

[show all]
Environment marine, terrestrial
Fossil range recent only
Distribution 
From other sources
Gulf of Saint Lawrence
Unreviewed: has not been verified by a taxonomic editorGulf of St. Lawrence [from synonym] [view taxon] [details]
North Atlantic Ocean
Unreviewed: has not been verified by a taxonomic editorNorth West Atlantic [from synonym] [view taxon] [details]
(no group)
Unreviewed: has not been verified by a taxonomic editorFAO fishing area 21 [from synonym] [view taxon] [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 Encyclopedia of Life 
Unreviewed: has not been verified by a taxonomic editorTo PESI 
Notes 
From editor or global species database
Checked: verified by a taxonomic editorLSID urn:lsid:algaebase.org:taxname:78418 [details]

From regional or thematic species database
Trusted: edited by a thematic editorToxicology The species has been shown to produce domoic acid (0.167-0.332 pg per cell) in cultures from Greenland. The production was triggered when exposed to grazing copepods, (Hardardottir et al. 2015) [details]
LSID urn:lsid:marinespecies.org:taxname:531455
Taxonomic
Edit history
 
Date   action   by
2010-10-12 12:57:24Z  created  Guiry, Michael D.
2015-06-26 12:00:51Z  changed  Guiry, Michael D.
  
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  Citation: Guiry, Michael D. (2015). Pseudo-nitzschia obtusa (Hasle) Hasle & Lundholm, 2005. In: Guiry, M.D. & Guiry, G.M. (2016). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=531455 on 2016-12-03
  Copyright notice: the information originating from AlgaeBase may not be downloaded or replicated by any means, without the written permission of the copyright owner (generally AlgaeBase). Fair usage of data in scientific publications is permitted.