All diatoms are not equal in the biological carbon pump

Paul J Treguer, University of Western Brittany, Brest, France, Brivaëla Moriceau, CNRS, LEMAR, IUEM Institut Universitaire Européen de la Mer, Plouzané, France, Philippe Pondaven, UBO, France and Karine Leblanc, Aix Marseille University, Meditterranean Institute of Oceanography, Marseille Cedex 03, France; Aix Marseille University, Mediterrannean Institute of Oceanography, Marseille, France