2件套 精美 Majungasaurus crenatissimus 阿贝利萨龙科恐龙牙齿 - 晚白垩纪 - 牙齿化石





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天然状态,一组2枚 Majungasaurus crenatissimus Abelisaurid 恐龙牙,晚白垩世马斯特里尔坦期,未修复或粘贴。
卖家的描述
Scientific name: †Majungasaurus crenatissimus (Depéret, 1896) - Dinosaur family: Abelisauridae - Set of 2 teeth.
Location: Berivotra village near the northwestern coast of Madagascar
Geological Formation: Maevarano Formation, Madagascar’s Mahajanga Basin
Age: Late Cretaceous, Maastrichtian stage, (~67-68 Million Years)
Size (the biggest): 2cm
REF.: #S604
DESCRIPTION:
Nice set of 2 nicely preserved specimens. Not restored or glued. Well developed carina (serrations). The size corresponds with the biggest tooth.
Majungasaurus was a medium-sized theropod dinosaur predator, living at the end of the Cretaceous period, was one of the last dinosaurs to roam the earth.
Maevarano Geological Formation
The geological group where this tooth was found, the Maevarano Formation, located in northwestern Madagascar’s Mahajanga Basin, is a Late Cretaceous geological unit known for its fluvial and floodplain deposits of sandstones, siltstones, and claystones. Formed in a semi-arid, seasonal climate, it preserves a rich fossil record, including the theropod Majungasaurus, sauropod Rapetosaurus, crocodyliforms, and early birds. Its significance lies in revealing a diverse Gondwanan ecosystem just before the K-Pg extinction, with Majungasaurus fossils showing evidence of cannibalism.
All of our fossils come with a Certificate of Authenticity. Every week, the issued Certificates of Authenticity are updated in our database verification system on our website. If you find that your certificate has not yet been updated, please contact us and we will update it immediately. Display box included.
卖家故事
Scientific name: †Majungasaurus crenatissimus (Depéret, 1896) - Dinosaur family: Abelisauridae - Set of 2 teeth.
Location: Berivotra village near the northwestern coast of Madagascar
Geological Formation: Maevarano Formation, Madagascar’s Mahajanga Basin
Age: Late Cretaceous, Maastrichtian stage, (~67-68 Million Years)
Size (the biggest): 2cm
REF.: #S604
DESCRIPTION:
Nice set of 2 nicely preserved specimens. Not restored or glued. Well developed carina (serrations). The size corresponds with the biggest tooth.
Majungasaurus was a medium-sized theropod dinosaur predator, living at the end of the Cretaceous period, was one of the last dinosaurs to roam the earth.
Maevarano Geological Formation
The geological group where this tooth was found, the Maevarano Formation, located in northwestern Madagascar’s Mahajanga Basin, is a Late Cretaceous geological unit known for its fluvial and floodplain deposits of sandstones, siltstones, and claystones. Formed in a semi-arid, seasonal climate, it preserves a rich fossil record, including the theropod Majungasaurus, sauropod Rapetosaurus, crocodyliforms, and early birds. Its significance lies in revealing a diverse Gondwanan ecosystem just before the K-Pg extinction, with Majungasaurus fossils showing evidence of cannibalism.
All of our fossils come with a Certificate of Authenticity. Every week, the issued Certificates of Authenticity are updated in our database verification system on our website. If you find that your certificate has not yet been updated, please contact us and we will update it immediately. Display box included.

