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Gaudryina pyramidata Campos Basin, Brazil recent recent recent  | Gaudryina laevigata Franke, 1914 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  | Gaudryina laevigata Franke, 1914 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  |
Gaudryina laevigata Franke, 1914 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  | Gaudryina laevigata Franke, 1914 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  | Gaudryina laevigata Franke, 1914 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  |
Gaudryina laevigata Franke, 1914 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  | Gaudryina pyramidata Cushman, 1926 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  | Gaudryina pyramidata Cushman, 1926 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  |
Gaudryina pyramidata Cushman, 1926 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  | Gaudryina pyramidata Cushman, 1926 Blue Springs, USA Campanian Upper Cretaceous Cretaceous  | Gaudryina pyramidata Wattenscheid, Germany Turonian Upper Cretaceous Cretaceous  |
Gaudryina pyramidata Wattenscheid, Germany Turonian Upper Cretaceous Cretaceous  | Gaudryina rugosa (d'Orbigny, 1840) Hemmoor, Germany Maastrichtian Upper Cretaceous Cretaceous  | Gaudryina rugosa (d'Orbigny, 1840) Hemmoor, Germany Maastrichtian Upper Cretaceous Cretaceous  |
Gaudryina sp. --- Haltern am See, Germany Campanian Upper Cretaceous Cretaceous  | Gaudryina stephensoni Starkville MS, USA Maastrichtian Upper Cretaceous Cretaceous  | Gaudryina stephensoni Starkville MS, USA Maastrichtian Upper Cretaceous Cretaceous  |