Taxonomy | Kingdom | Chromista | | Division | Haptophyta | | Class | Pavlovophyceae | | Order | Pavlovales | | Family | - | | Genus | Exanthemachrysis | | Species | gayraliae | | Authority(ies) | (Lepailleur) Bendif et Véron |
| | Origin | Climatic Zone | Temperate | | Habitat | Coastal | | Ocean | North Atlantic | | Sea | English Channel | | Country | France | | Region | Basse-Normandie | Geolocation
Latitude
Longitude |
49.266
-0.243000 |
| Identity | Holotype | Yes | | Equivalent code | - | | Deposited by | - | | Deposit date | - | | Identified by | - |
| Morphology | Length (µm) | 3,979 µm | | Width (µm) | - | | Diameter | - | | Wall | - | | Comments | CB: Observed forms: palmelloid stage; zoidocysts (3 flagella). From a Bostrychia raw culture. |
| Culture | Isolated by | H. Lepailleur | | Isolation date | 1965 | | Isolation site | Sallenelles | | Culture medium | ES
Download Pdf | | Growth temperature | 19 °C | | Growth light | 40 µE | | Toxicity | Unproven |
| External Links | Genbank accession number | 18S : DQ531625 - AJ515250 / 16-23S : HM595057 / 28S : EU729479 | | References | - Lepailleur H (1970) Sur un nouveau genre de Chrysophycées: Exanthemachrysis nov. gen. (E. gayralii nov. sp.). C R Acad Sci, 270: 928-931
- Gayral P, Fresnel J (1979) Exanthemachrysis gayraliae Lepailleur (Prymnesiophyceae, Pavlovales) : Ultrastructure et discussion taxinomique. Protistologica XV: 271-282
- Fresnel J, Galle P, Gayral P (1979) Résultats de la microanalyse des cristaux vacuolaires chez deux Chromophytes unicellulaires marines : Exanthemachrysis gayraliae, Pavlova sp. (Prymnésiophycées, Pavlovacées). C R Acad Sc Paris 288: 823-825
- Van Lenning K, Estrada M, Latasa M, Medlin L, Probert I, Véron B, Sáez AG, Young J (2003) Pigment signatures and phylogenetic relationships of the Pavlovophyceae (Haptophyta). J Phycol 39: 379-389
- E. Plouguerné, C. Hellio, E. Deslandes, B. Véron, V. Stiger-Pouvreau. (2008) Anti-microfouling activities in extracts of two of invasive algae: Grateloupia turuturu and Sargassum muticum - Botanica marina 51: 202-208
- M. Thabard, B. Véron, R.L. Fletcher, C. Hellio (2009). Screening of biological activities of extracts of Ralfia verrucosa, Petalonia fascia and Scytosiphon lomentaria (Phaeophyceae, Scytosiphonales) for potential antifouling application - Electronic Journal of Natural Substances 4 : 1-10
- Liu,H., Probert,I., Uitz,J., Claustre,H., Aris-Brosou,S., Frada,M., Not,F. and de Vargas,C. (2009) Extreme diversity in noncalcifying haptophytes explains a major pigment paradox in open oceans. Proc. Natl. Acad. Sci. U.S.A. 106 (31), 12803-12808.
- Bendif E M , I. Probert, A. Hervé, C. Billard, D. Goux, C. Lelong, J.-P. Cadoret and B. Véron (2011) Integrative taxonomy of the Pavlovophyceae (Haptophyta): A reassessment. Protist 162(5) : 738–761
- Bittner L, Gobet A, Audic S, Romac S, Egge E.S., Santini S, Ogata H, Probert I, Edvardsen B and de Vargas C (2012) Diversity patterns of uncultured Haptophytes unravelled by pyrosequencing in Naples Bay. Molecular Ecology DOI: 10.1111/mec.12108
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