Paleontology Journal / 2013 / Article / Fig 13

Research Article

Planktonic Foraminiferal Biostratigraphy and Correlation Across the Cretaceous-Paleogene Transition at the Tethyan and the Atlantic Realms

Figure 13

Scale bars = 100 µm. (1–5) Plummerita hantkeninoides (Brönnimann), Upper Maastrichtian. (6) Globoconusa daubjergensis (Brönnimann), Danian. (7) Guembelitria irregularis (Morozova), Danian. (8) Guembelitria cretacea (Cushman), Danian. (9) Guembelitria trifolia (Morozova), Danian.

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