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Corethron pennatum L29A3

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Principle Investigator(s) Bank Beszteri
External sample IDC. pennatum Fe- 1
NCGR Sample IDMMETSP0171
Sample accession numberCAM_SMPL_002449
Assembly accession numberCAM_ASM_000267
Combined Assembly NameCorethron-pennatum-L29A3
GenusCorethron
Speciespennatum
StrainL29A3
ClonalYes
AxenicNo
Prelim. NCBI Taxon ID218684
18S rRNA
Importance of organism and transcriptomesMass sexual events of C. pennatum thus play an important role for the silicon cycle and can explain monospecific layers of this species in Southern Ocean sediments (Leventer et al. 2002). This transcriptome was produced under iron limitation.
Additional citations and references
Environmental Data
Primary citation for organism's characterization, if available(Grunow) Ostenfeld in Van Heurck 1909: 30, pl. 6: fig. 88
Latitude-47.33333
Longitude-15.65
Collection date18-JAN-09
Sample collection siteSouthern_Ocean
Other collection site infoLOHAFEX station 160
Sample material (e.g. "seawater," "sediment," etc.)seawater
ENVO term for habitat - primary termAcquatic: marine
Other environmental metadata availablefurther metadata available at http://www.pangaea.de
Other environmental metadata availablefurther metadata available at http://www.pangaea.de
Habitatmarine habitat
Experimental Data
Date of experiment24-JUN-11
Growth mediummodified f/2 amended seawater
Modifications to growth mediumUsing trace metal solution after Morel et al. 1979. medium set up using trace metal clean conditions and procedures.
Temperature (ºC)3
Salinty (psu)33.6
pH8.15
Light (µmol photons / m2 / sec)35
Day portion of day:night cycle in hours16
Night portion of day:night cycle in hours8
Nitrate (μmol/L)28
Ammonium (μmol/L).09
Phosphate (μmol/L)28.45
Silicate (μmol/L)60
Trace elements (total) (nmol/L)7.3
Investigation typeEukaryotes