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HABs taxon details

Checked: verified by a taxonomic editorPseudo-nitzschia calliantha Lundholm, Moestrup & Hasle, 2003

marine, terrestrial
recent only
Lundholm, N., Moestrup, Ø., Hasle G.R. & Hoef-Emden, K. 2003. A study of the Pseudonitzschia pseudodelicatissima/ complex (Bacillariophyceae): what is P. pseudodelicatissima? J. Phycol. 39: 797-813. [details]   

Lundholm, N., Moestrup, Ø., Hasle, G.R. & Hoef-Emden, K. (2003). A study of the Pseudo-Nitzschia pseudodelicatissima complex (Bacillariophyceae): What is P. pseudodelicatissima?. Journal of Phycology. 39: 797-813., available online at https://doi.org/10.1046/j.1529-8817.2003.02031.x
page(s): p. 801; fig. 2:A-G [details]  Available for editors  PDF available 
Trusted: edited by a thematic editorDistribution Ejby, Sealand  
Trusted: edited by a thematic editortype locality contained in Ejby, Sealand [details]
Trusted: edited by a thematic editorDistribution Probably cosmopolitan. It has been recorded...  
Trusted: edited by a thematic editorDistribution Probably cosmopolitan. It has been recorded from both cold water and warm water areas and from both hemispheres.  [details]

Trusted: edited by a thematic editorTaxonomy P. calliantha has previously been included in...  
Trusted: edited by a thematic editorTaxonomy P. calliantha has previously been included in P. pseudodelicatissima sensu lato. At least some of the material described as toxic in previous references (as P. pseudodelicatissima) belong to P. calliantha[details]
Lundholm, N.; Guiry, Michael D. (2017). Pseudo-nitzschia calliantha Lundholm, Moestrup & Hasle, 2003. In: Kociolek, J.P.; Balasubramanian, K.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2017). DiatomBase. Accessed through: Moestrup, Ø.; Akselmann, R.; Fraga, S.; Hoppenrath, M.; Iwataki, M.; Komárek, J.; Larsen, J.; Lundholm, N.; Zingone, A. (Eds) (2009 onwards). IOC-UNESCO Taxonomic Reference List of Harmful Micro Algae at http://www.marinespecies.org/HAB/aphia.php?p=taxdetails&id=246605 on 2017-11-19

Date
action
by
2007-09-25 15:09:59Z
created
2008-11-17 15:57:26Z
checked
2015-06-26 12:00:51Z
changed
2017-06-12 07:40:43Z
changed


original description Lundholm, N., Moestrup, Ø., Hasle G.R. & Hoef-Emden, K. 2003. A study of the Pseudonitzschia pseudodelicatissima/ complex (Bacillariophyceae): what is P. pseudodelicatissima? J. Phycol. 39: 797-813. [details]   

original description Lundholm, N., Moestrup, Ø., Hasle, G.R. & Hoef-Emden, K. (2003). A study of the Pseudo-Nitzschia pseudodelicatissima complex (Bacillariophyceae): What is P. pseudodelicatissima?. Journal of Phycology. 39: 797-813., available online at https://doi.org/10.1046/j.1529-8817.2003.02031.x
page(s): p. 801; fig. 2:A-G [details]  Available for editors  PDF available 

basis of record Guiry, M.D. & Guiry, G.M. (2017). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. , available online at http://www.algaebase.org [details]   

additional source Martin J.L., Haya K., Burridge L.E. & Wildish D.J. 1990. Nitzschia pseudodelicatissima – a source of domoic acid in the Bay of Fundy, eastern Canada.. Mar. Ecol. Progr. Ser. 67: 177-182. [details]   

additional source Lundholm N., Skov J., Pocklington R.G. & Moestrup Ø. 1997. Studies on the marine planktonic diatom Pseudo-nitzschia II. Autecology of P. pseudodelicatissima (Hasle) Hasle, based on isolates from Danish coastal waters. Phycologia 36: 381-388. [details]   

additional source Dyntaxa. (2013). Swedish Taxonomic Database. Accessed at www.dyntaxa.se [15-01-2013]., available online at http://www.dyntaxa.se [details]   

additional source Moestrup, Ø., Akselman, R., Cronberg, G., Elbraechter, M., Fraga, S., Halim, Y., Hansen, G., Hoppenrath, M., Larsen, J., Lundholm, N., Nguyen, L. N., Zingone, A. (Eds) (2009 onwards). IOC-UNESCO Taxonomic Reference List of Harmful Micro Algae., available online at http://www.marinespecies.org/HAB [details]   

additional source Lutaenko, K.A.; Furota, T.; Nakayama; S.; Shin, K.; Xu, J. (2013). Atlas of Marine Invasive Species in the NOWPAP Region. Beijing: NOWPAP DINRAC (Northwest Pacific Action Plan, Data and Information Network Regional Center). 189 pp. [details]  OpenAccess publication 

context source (Introduced species) Katsanevakis, S.; Bogucarskis, K.; Gatto, F.; Vandekerkhove, J.; Deriu, I.; Cardoso A.S. (2012). Building the European Alien Species Information Network (EASIN): a novel approach for the exploration of distributed alien species data. BioInvasions Records. 1: 235-245., available online at http://easin.jrc.ec.europa.eu [details]  Available for editors  PDF available 
 
 Present  Inaccurate  Introduced: alien 
 

From regional or thematic species database
Trusted: edited by a thematic editorDistribution Probably cosmopolitan. It has been recorded from both cold water and warm water areas and from both hemispheres.  [details]

Trusted: edited by a thematic editorHarmful effect Strains from e.g. Canada, Chile, Denmark and Tunisia has been found to produce domoic acid. The amounts of DA vary from undetectable up to 0.221 pg cell-1. [details]

Trusted: edited by a thematic editorMorphology P. calliantha belong to the morphological P. pseudodelicatissima-complex, comprising species with narrow valves (ca. 1.5-2.5µm), a central nodule and uniseriate striae.
P. calliantha is mainly characterised by
* narrow valve width: 1.3-1.8µm
* poroids with several sectors (4-10) [details]

Trusted: edited by a thematic editorTaxonomy P. calliantha has previously been included in P. pseudodelicatissima sensu lato. At least some of the material described as toxic in previous references (as P. pseudodelicatissima) belong to P. calliantha[details]
 


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