Κορυφαίο Σπάνιο cf Archaeodontosaurus Πρωτόγονο Προσαουρόποδο Δόντι Δεινοσαύρου - Μέση Ιουρασική - Απολιθωμένο δόντι
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Δόντι cf Archaeodontosaurus descouensi, σπάνιο πρωτόγονο δόντι Προσαυροποειδούς δεινοσαύρου από τον Μεσαίο Ιουρασικό (Bajocian-Bathonian), σε φυσική κατάσταση με αυθεντικότητα αρχική.
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Περιγραφή από τον πωλητή
Scientific name: cf †Archaeodontosaurus descouensi (Buffetaut, 2005) - Primitive Prosauropod Dinosaur Tooth
Location: Ambondromamy village near the northwestern coast of Madagascar
Geological Formation: Isao III Formation, Madagascar’s Mahajanga Basin
Age: Middle Jurassic, Bajocian-Bathonian stage, (~168-165 Million Years)
Size: 2,1cm
REF.: #J514
DESCRIPTION:
Archaeodontosaurus descouensi is a Middle Jurassic (Bathonian) sauropod from Madagascar, notable for having primitive, prosauropod-like teeth despite having a more derived, sauropod-like jaw structure.
The teeth are characterized by large serrations, a convex lingual side, and a specialized enamel wrinkling pattern, suggesting a diet focused on tougher vegetation.
Key Features of Archaeodontosaurus descouensi Teeth:
Prosauropod-like Morphology: Unlike early sauropods that often had spoon-shaped teeth, Archaeodontosaurus retained teeth that resemble those of their prosauropod ancestors.
Serrations: The teeth feature large serrations.
Structure: They possess a convex lingual side (inner surface).
Enamel Wrinkling: The teeth exhibit coarse enamel wrinkles, which are believed to be associated with feeding on hard, tough materials.
Size: Known teeth, such as those found in the Isalo III, Sakahara Formation, are approximately 2-3cm long.
The discovery of this taxon highlights a mosaic evolution pattern in early sauropods, where dental evolution did not directly align with the changes in jaw structure.
Link to: Very interesting paper about Madagascar middle Jurassic Sauropod teeth
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.
IMPORTANT SHIPPING INFORMATION:
Our company is based in the USA, but our headquarters and products are located in Europe. Therefore, ALL PRODUCTS WILL BE SHIPPED FROM EUROPE. Consequently, any European customer will receive their shipment without any import charges, as it will be an intra-community shipment.
For customers in the USA: Shipments will be made via UPS from Europe, and in this case, we will be responsible for any import charges. These will be paid online by us before the package arrives. Therefore, US customers will not pay any import fees.
For the rest of the world: We are not responsible for any import charges applicable to the destination country.
Ιστορία πωλητή
Μετάφραση από Google ΜετάφρασηScientific name: cf †Archaeodontosaurus descouensi (Buffetaut, 2005) - Primitive Prosauropod Dinosaur Tooth
Location: Ambondromamy village near the northwestern coast of Madagascar
Geological Formation: Isao III Formation, Madagascar’s Mahajanga Basin
Age: Middle Jurassic, Bajocian-Bathonian stage, (~168-165 Million Years)
Size: 2,1cm
REF.: #J514
DESCRIPTION:
Archaeodontosaurus descouensi is a Middle Jurassic (Bathonian) sauropod from Madagascar, notable for having primitive, prosauropod-like teeth despite having a more derived, sauropod-like jaw structure.
The teeth are characterized by large serrations, a convex lingual side, and a specialized enamel wrinkling pattern, suggesting a diet focused on tougher vegetation.
Key Features of Archaeodontosaurus descouensi Teeth:
Prosauropod-like Morphology: Unlike early sauropods that often had spoon-shaped teeth, Archaeodontosaurus retained teeth that resemble those of their prosauropod ancestors.
Serrations: The teeth feature large serrations.
Structure: They possess a convex lingual side (inner surface).
Enamel Wrinkling: The teeth exhibit coarse enamel wrinkles, which are believed to be associated with feeding on hard, tough materials.
Size: Known teeth, such as those found in the Isalo III, Sakahara Formation, are approximately 2-3cm long.
The discovery of this taxon highlights a mosaic evolution pattern in early sauropods, where dental evolution did not directly align with the changes in jaw structure.
Link to: Very interesting paper about Madagascar middle Jurassic Sauropod teeth
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.
IMPORTANT SHIPPING INFORMATION:
Our company is based in the USA, but our headquarters and products are located in Europe. Therefore, ALL PRODUCTS WILL BE SHIPPED FROM EUROPE. Consequently, any European customer will receive their shipment without any import charges, as it will be an intra-community shipment.
For customers in the USA: Shipments will be made via UPS from Europe, and in this case, we will be responsible for any import charges. These will be paid online by us before the package arrives. Therefore, US customers will not pay any import fees.
For the rest of the world: We are not responsible for any import charges applicable to the destination country.
Ιστορία πωλητή
Μετάφραση από Google ΜετάφρασηΛεπτομέρειες
Είδος
Top Rare cf Archaeodontosaurus Primitive Prosauropod Dinosaur Tooth - Middle Jurassic
Geological period
Middle Jurassic, Bajocian-Bathonian stage, (~168-165 Million Years)
Κατάσταση
Φυσικό
Γνησιότητα
Αυθεντικό/επίσημο
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