Nitzschia sp., Navicula spp., European Iron Enrichment Experiment in the Southern Ocean (EisenEx), Thalassiosira tumida, Pseudo nitzschia lineola, Fragilariopsis rhombica, Proboscia alata, Rhizosolenia hebetata forma semispina, Membraneis imposter, CTD/Rosette, Navicula spp, Thalassionema nitzschioides var lanceolata, Corethron pennatum, Pseudo-nitzschia prolongatoides, Chaetoceros aequatoriale, Fragilariopsis obliquecostata, Dactyliosolen antarcticus, Pseudo nitzschia prolongatoides, Quantitative phytoplankton method Utermöhl, Pseudo-nitzschia heimii, ANT-XVIII/2, Polarstern, Chaetoceros dichaeta, Chaetoceros bulbosus, CTD Rosette, Pseudo nitzschia heimii, Chaetoceros spp, Eucampia antarctica, ANT XVIII 2, Nitzschia sp, Earth System Research, Asteromphalus hookeri, 1958, Thalassiothrix antarctica, Corethron inerme, Nitzschia bicapitata, Asteromphalus hyalinus, Pseudo nitzschia turgidula, water, Guinardia cylindrus, Thalassionema nitzschioides var. lanceolata, Chaetoceros neglectus, Pseudo nitzschia turgiduloides, Cylindrotheca closterium, Thalassiosira gracilis, Pleurosigma atlanticus, Chaetoceros convolutus, Leptocylindrus mediterraneus, Thalassiosira oestrupii, Diatoms, Actinocyclus curvatulus, DEPTH, water, Dictyocha speculum, Pseudo-nitzschia turgidula, Thalassiosira oliverana, Azpeitia tabularis, Chaetoceros peruvianus, Guinardia delicatula, Thalassiosira lentiginosa, Thalassionema nitzschioides, Diatoms, centrales, Fragilariopsis kerguelensis, Rhizosolenia chunii, centrales, Chaetoceros atlanticus, Pseudo-nitzschia lineola, Pseudo-nitzschia turgiduloides, European Iron Enrichment Experiment in the Southern Ocean EisenEx, Haslea sp., Quantitative phytoplankton method (Utermöhl, 1958), Chaetoceros spp., DEPTH, Rhizosolenia curvata, Chaetoceros curvisetus, Haslea sp