Placentammina placenta (Grzybowski 1898)6 more Taxon ProfileView of a specimen of Placentammina placenta (Grzybowski 1898) from North Sea, UK Block 211,211/6-1 well, 7611' Upper Paleocene housed in the collection of Michael A. Kaminski on a 1280*1034 screen the magnification is x225 Image is shown with permission and thanks to Michael A. Kaminski from University College London and Grzybowski Foundation ![]() The images are published in the Atlas of Paleogene Cosmopolitan Deep-water Agglutinated Foraminifera by Michael A. Kaminski, Felix M. Gradstein and collaborators, 2005 as Grzybowski Foundation Special Publication 10, 547pp. |
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