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HABs taxon detailsKarenia concordia F.H.Chang & K.G.Ryan, 2004
246592 (urn:lsid:marinespecies.org:taxname:246592)
accepted
Species
marine
Karenia concordia sp. nov. (Gymnodiniales, Dinophyceae), a new nonthecate dinoflagellate isolated from the New Zealand northeast coast during the 2002 harmful algal bloom events [details]
Type locality contained in North Island
type locality contained in North Island [details]
Distribution Presently known from New Zealand only
Distribution Presently known from New Zealand only [details] Harmful effect Five different brevetoxins derivatives has been found by LC-MS with Pb-Tx-2 as the dominant toxin
Harmful effect Five different brevetoxins derivatives has been found by LC-MS with Pb-Tx-2 as the dominant toxin [details]
Guiry, M.D. & Guiry, G.M. (2024). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Karenia concordia F.H.Chang & K.G.Ryan, 2004. Accessed through: Lundholm, N.; Churro, C.; Escalera, L.; Fraga, S.; Hoppenrath, M.; Iwataki, M.; Larsen, J.; Mertens, K.; Moestrup, Ø.; Murray, S.; Tillmann, U.; Zingone, A. (Eds) (2009 onwards) IOC-UNESCO Taxonomic Reference List of Harmful Micro Algae at: https://www.marinespecies.org/hab/aphia.php?p=taxdetails&id=246592 on 2024-04-25
Lundholm, N.; Churro, C.; Escalera, L.; Fraga, S.; Hoppenrath, M.; Iwataki, M.; Larsen, J.; Mertens, K.; Moestrup, Ø.; Murray, S.; Tillmann, U.; Zingone, A. (Eds) (2009 onwards). IOC-UNESCO Taxonomic Reference List of Harmful Micro Algae. Karenia concordia F.H.Chang & K.G.Ryan, 2004. Accessed at: https://www.marinespecies.org/hab/aphia.php?p=taxdetails&id=246592 on 2024-04-25
Date action by
original description
Karenia concordia sp. nov. (Gymnodiniales, Dinophyceae), a new nonthecate dinoflagellate isolated from the New Zealand northeast coast during the 2002 harmful algal bloom events [details]
basis of record Guiry, M.D. & Guiry, G.M. (2023). AlgaeBase. <em>World-wide electronic publication, National University of Ireland, Galway.</em> searched on YYYY-MM-DD., available online at http://www.algaebase.org [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 Chang, F.H.; Charleston, W.A.G.; McKenna, P.B.; Clowes, C.D.; Wilson, G.J.; Broady, P.A. (2012). Phylum Myzozoa: dinoflagellates, perkinsids, ellobiopsids, sporozoans, in: Gordon, D.P. (Ed.) (2012). New Zealand inventory of biodiversity: 3. Kingdoms Bacteria, Protozoa, Chromista, Plantae, Fungi. pp. 175-216. [details] toxicology source Chang, F.H., Bourdelais, A.J., Baden, D.G., Gall, M., Hulston, D. & Webb, V. (2006). <i>Karenia concordia</i> (Dinophyceae) as a brevetoxin-producer and comparison with two closely related species <i>K. brevisulcata</i> and <i>K. mikimotoi</i>. 12th International Conference on Harmful Algae, Copenhagen, Denmark, 4-8 September 2006, Abstracts, p. 51-52. [details]   Present Inaccurate Introduced: alien Containing type locality
From regional or thematic species database
Description Small to mediumsized species (15–33 μm long, 14–32 μm wide). Cells dorso-ventrally flattened (7–12 μm thick). Epicone sharply to broadly conical. Hypocone bilobed and nearly symmetrical. Cingulum equatorial to slightly premedian, displaced 18–27% of the cell length. Sulcal intrusion onto the epicone. Chloroplasts elongated and yellowish-brownNucleus spherical, variable in location but predominantly in the left hypocone. Very long apical groove extending ventrally beyond the cingulum-sulcus junction, that distinguishes it from all the other closely related species. Dorsally it extends over 1/4 or less of the epicone only (Chang and Ryan, 2004). [details]Distribution Presently known from New Zealand only [details] Harmful effect Five different brevetoxins derivatives has been found by LC-MS with Pb-Tx-2 as the dominant toxin [details] |
