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References [ 6 ]
Amin SA, Green DH, Hart MC, Küpper FC, Sunda WG & Carrano CJ (2009) Photolysis of iron-siderophore chelates promotes bacterial-algal mutualism. PNAS 106(40): 17071-17076.
Maberly SC, Courcelle C, Groben R & Gontero B (2010) Phylogenetically-based variation in the regulation of the Calvin cycle enzymes, phophoribulokinase and glyceraldehyde-3-phosphate dehydrogenase, in algae. Journal of Experimental Botany 61: 735-745.
Green DH, Echavarri-Bravo V, Brennan D & Hart MC (2015) Bacterial diversity associated with the coccolithophorid alga Emiliania huxleyi and Coccolithus pelagicus f. braarudii. BioMed Research International 2015: 194540.
Plancq J, McColl JL, Bendle JA, Seki O, Couto JM, Henderson ACG, Yamashita Y, Kawamura K & Toney JL (2018) Genomic identification of the long-chain alkenone producer in freshwater Lake Toyoni, Japan: implications for temperature reconstructions Organic Geochemistry 125: 189-195.
McLeod AR, Brand T, Campbell CN, Davidson K & Hatton A (2021) Ultraviolet radiation drives emission of climate-relevant gases from marine phytoplankton. Journal of Geophysical Research: Biogeosciences 126: 9.
Schmidt K, Graeve M, Hoppe CJM, Torres-Valdes S, Welteke N, Whitmore LM, Anhaus P, Atkinson A, Belt ST, Brenneis T, Campbell RG, Castellani G, Copeman LA, Flores H, Fong AA, Hildebrandt N, Kohlbach D, Nielsen JM, Parrish CC, Rad Menéndez C, Rokitta SD... (2023) Essential omega-3 fatty acids are depleted in sea ice and pelagic algae of the Central Arctic Ocean. Global Change Biology e17090: -.
Division/Phylum: Haptophyta/Prymnesiophyta Class: Coccolithophyceae Order: Isochrysidales

Note: for strains where we have DNA barcodes we can be reasonably confident of identity, however for those not yet sequenced we rely on morphology and the original identification, usually made by the depositor. Although CCAP makes every effort to ensure the correct taxonomic identity of strains, we cannot guarantee that a strain is correctly identified at the species, genus or class levels. On this basis users are responsible for confirming the identity of the strain(s) they receive from us on arrival before starting experiments.
For strain taxonomy we generally use AlgaeBase for algae and Adl et al. (2019) for protists.

Culture media, purity and growth conditions:
Medium: f/2 or f/20; Bacteria present; maintained by serial subculture; subcultured monthly (f/20 = f/2 diluted by 10)
Attributes
Authority(Lohmann) Reinhardt 1972
IsolatorGreen (1992)
Collection Site Bergen, Norway
Notes calcifying; coccoliths - present; if strain is not growing well try undiluted f/2; note that this strain in particular can contain several life stages, including a flagellated form. See Green, Course & Tarran (1996) Name changed Aug23 as per AlgaeBase/taxonomic revision.
Axenicity Status Bacteria present
Area Europe
Country Norway
Environment Marine
GMO No
Pathogen Not pathogenic: Hazard Class 1
Strain Maintenance Sheet SM_Emilianiahuxleyi.pdf
Toxin Producer Not Toxic / No Data
Type Culture No
Taxonomy WoRMS ID 236056
Equivalent StrainsPLY#B11
Synonyms Emiliania huxleyi (Lohmann) Hay & Mohler 1967
Formerly Listed in CCAP asEmiliania huxleyi

CCAP 920/8

Gephyrocapsa huxleyi


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