Description
This impressive fossil features an accumulated mass of the ancient oyster species Praeexogyra, beautifully preserved in Frome Clay from the Jurassic period. Discovered at Langton Herring, Dorset, UK, this fossil dates back to approximately 165 million years ago. The Praeexogyra oyster was a marine bivalve that thrived during the Middle Jurassic, and its distinctive shell structure has been meticulously captured in this specimen.
Oysters like Praeexogyra lived in shallow, warm seas, and their fossilized shells offer an intriguing glimpse into the marine ecosystems of the past. This mass accumulation is an excellent example of how these oysters lived in colonies, forming dense beds that are preserved in the geological record. The Frome Clay formation, where this specimen was found, is well-known for containing a variety of marine fossils from this time period.
Your specimen was carefully discovered by our team member Alister on 11 October 2024 and has been expertly cleaned, prepped, and treated by Alison, ensuring its top-quality preservation and presentation. The photos provided show the exact fossil you will receive, complete with a 1cm scale cube for accurate size reference. For full dimensions, please refer to the images.
All of our fossils are 100% genuine and come with a Certificate of Authenticity, making this a perfect addition to any collection, whether for display or educational purposes.
Key Features:
- Accumulated mass of Praeexogyra oysters
- Genuine Jurassic fossil from the Frome Clay formation, Langton Herring, Dorset, UK
- Discovered on 11 October 2024 by Alister
- Cleaned, prepped, and treated by Alison
- Certificate of Authenticity included
- Scale cube (1cm) included for size reference
- Exact specimen shown in photos
Own a unique piece of Jurassic marine history with this extraordinary Praeexogyra oyster fossil!






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