Top Rare cf. Spinophorosaurus nigeriensis Sauropod Dinosaur Tooth - Jurassic Irhazer Fm - Fossil tooth





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€45 |
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A natural 3.2 cm sauropod dinosaur tooth tentatively attributed to cf. Spinophorosaurus nigeriensis, from the Middle Jurassic Bathonian stage, about 167 million years ago.
Description from the seller
Scientific name: cf Spinophorosaurus nigeriensis (Remes et al., 2009) - Sauropod Dinosaur Tooth
Location: Agadez region,Téneré Desert, Niger.
Geological Formation: Irhazer shale - Irhazer Group
Age: Middle Jurassic, Bathonian stage ( 167 million years)
Size: 3,2cm
REF.: #J743
DESCRIPTION:
An exceptionally rare tooth attributed potencially to Spinophorosaurus nigeriensis, displaying beautifully preserved enamel with remarkable natural enamel coloration and surface detail.
Although isolated teeth from this formation are notoriously difficult to identify with certainty, the presence of distinct serrations and a lateral carina helps distinguish this specimen from Jobaria, whose teeth lack these features.
These characteristics support a tentative attribution to Spinophorosaurus sp, although definitive identification remains challenging without associated skeletal material.
A truly remarkable and exceptionally scarce fossil, combining outstanding enamel preservation with significant paleontological interest.
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.
Seller's Story
Scientific name: cf Spinophorosaurus nigeriensis (Remes et al., 2009) - Sauropod Dinosaur Tooth
Location: Agadez region,Téneré Desert, Niger.
Geological Formation: Irhazer shale - Irhazer Group
Age: Middle Jurassic, Bathonian stage ( 167 million years)
Size: 3,2cm
REF.: #J743
DESCRIPTION:
An exceptionally rare tooth attributed potencially to Spinophorosaurus nigeriensis, displaying beautifully preserved enamel with remarkable natural enamel coloration and surface detail.
Although isolated teeth from this formation are notoriously difficult to identify with certainty, the presence of distinct serrations and a lateral carina helps distinguish this specimen from Jobaria, whose teeth lack these features.
These characteristics support a tentative attribution to Spinophorosaurus sp, although definitive identification remains challenging without associated skeletal material.
A truly remarkable and exceptionally scarce fossil, combining outstanding enamel preservation with significant paleontological interest.
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.
Seller's Story
Details
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