Description
This striking ammonite fossil is a rare and scientifically significant example of Graphoceras attentum, an extinct cephalopod species from the Lower Bajocian Stage of the Middle Jurassic, dating back approximately 170 million years.
The fossil was discovered in Beaminster, Dorset, United Kingdom, within the classic marine deposits of the Inferior Oolite Formation. This geological unit is renowned for its rich diversity of well-preserved marine life, especially ammonites. Graphoceras attentum is known for its tightly coiled, discoidal shell with pronounced ribbing and complex suture lines—a diagnostic feature highly prized among collectors and researchers.
Belonging to the prestigious Alice Purnell Collection, this specimen has been professionally cleaned, prepped, and conserved, revealing exquisite detail and preservation quality. Graphoceras ammonites are relatively uncommon in such display-worthy condition, making this an excellent addition to any collection.
Item Details:
- Species: Graphoceras attentum
- Type: Ammonite Fossil
- Size: Approx. 4.5 inches (see photo with 1cm scale cube)
- Geological Age: Jurassic (~170 million years ago)
- Stage: Lower Bajocian
- Formation: Inferior Oolite
- Location: Beaminster, Dorset, United Kingdom
- Provenance: Alice Purnell Collection
- Certificate of Authenticity: Included
ACTUAL AS SEEN:
The photo shows the exact specimen you will receive. All fossils are hand selected and professionally photographed with a 1cm scale cube included for precise sizing. Colour may vary slightly based on lighting and monitor settings. Once sold, the listing will be updated with a new specimen and images.
100% Genuine Fossil – Professionally Prepared – Certificate of Authenticity Included – From the Esteemed Alice Purnell Collection
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