Ultrastructure of Foraminifera (Ammonia spp.) in Oxic and Anoxic Conditions

Karoliina Annika Koho1, Charlotte LeKieffre2, Hidetaka Nomaki3, Iines Salonen1, Emmanuelle Geslin4, Guillaume Mabilleau5, Louise Søgaard Jensen6 and Gert-Jan Reichart7, (1)University of Helsinki, Helsinki, Finland, (2)Ecole Polytechnique Fédérale de Lausanne Lausanne, Switzerland, Lausanne, Switzerland, (3)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan, (4)Université d’Angers, France, France, (5)University of Angers, France, (6)Ecole Polytechnique Fédérale de Lausanne, Switzerland, (7)Royal Netherlands Institute for Sea Research, Den Burg, Netherlands