Description
This rare 6.5-inch Crioceratites nolani heteromorph ammonite fossil is an exceptional specimen from the Hauterivian stage of the Early Cretaceous period, dating back approximately 130-135 million years. Discovered in Alpes-de-Haute-Provence, France, this fossil showcases the coiled yet irregular shell structure characteristic of heteromorph ammonites, making it a unique and fascinating addition to any collection.
Crioceratites nolani is a notable species within the Crioceratidae family, celebrated for its spirally coiled, open-shell morphology. These ammonites thrived in marine environments and are often used to study evolutionary adaptations in ammonite lineages.
Key Features:
- Species: Crioceratites nolani
- Geological Period: Early Cretaceous, Hauterivian stage (~130-135 million years ago)
- Location: Alpes-de-Haute-Provence, France
- Size: 6.5 inches (see scale rule in photos for exact dimensions)
- Shell Morphology: Open-coiled, irregular spiral showcasing the distinct features of heteromorph ammonites.
- Provenance: From the world-renowned Alice Purnell Collection, recognized as one of the largest and most prestigious collections of ammonites globally.
Certificate of Authenticity Included:
This fossil is guaranteed 100% genuine and comes with a Certificate of Authenticity to ensure the authenticity and value of your purchase. The exact specimen shown in the photos will be the one you receive, providing transparency and confidence in your investment.
Why This Fossil is Exceptional:
- Heteromorph Shell Structure: The unusual, open-coiled morphology of Crioceratites nolani makes it a standout fossil for collectors and researchers alike.
- Rare Species: Fossils of Crioceratites nolani are highly sought after due to their unique structure and rarity in fossil beds.
- Educational Value: An excellent specimen for understanding ammonite evolution, particularly the adaptations of heteromorph species.
- Historic Provenance: Part of the esteemed Alice Purnell Collection, offering a legacy of careful curation and paleontological significance.
Ideal for Collectors and Enthusiasts:
Whether you’re a seasoned fossil collector, a paleontology enthusiast, or an educator, this Crioceratites nolani fossil is a remarkable piece of Earth’s natural history. Its striking appearance and scientific importance make it a worthy addition to any collection or display.
Don’t miss the chance to own this rare and beautifully preserved fossil, representing the incredible diversity of marine life during the Early Cretaceous period. Add it to your collection today!







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