The youngest species of Polysternon: A new bothremydid turtle from the uppermost Maastrichtian of the southern Pyrenees

Earth and Planetary Sciences

• Boundary 33%
• Cretaceous Period 33%
• Environment 33%
• Extinction 33%
• Fossil Record 33%
• Freshwater 33%
• Knowledge 33%
• Locale 33%
• Maastrichtian 100%
• Margin 100%
• Morphology 33%
• New Species 33%
• Paleogene 33%
• River 33%
• Sedimentology 33%
• Species 66%
• Specimen 33%
• Structural Basin 33%
• Succession 33%
• Symbol 33%
• Taphonomy 33%
• Turtle 33%
• Young 33%