Description
This is a rare Amaltheus bifercus fossil ammonite, dating to the Middle Lias stage of the Early Jurassic period (~190-180 million years ago), discovered in Prince Charlie Cave, Isle of Skye, Scotland, United Kingdom. Amaltheus is a genus of ammonites known for its strongly ribbed, evolute shell with fine, radial ornamentation, making it a visually striking fossil.
The Isle of Skye is an important fossil locality, with Jurassic deposits revealing a diverse range of marine life, including ammonites, ichthyosaurs, and other prehistoric creatures. Fossils from this region are highly collectible due to their rarity and exceptional preservation.
This ammonite represents an important species within the Amaltheidae family, providing insight into Early Jurassic marine ecosystems. It is a perfect addition to any fossil collection, whether for scientific study or display.
Geological Information:
- Formation: Lias Group
- Stage: Middle Lias, Early Jurassic (~190-180 million years old)
- Location: Prince Charlie Cave, Isle of Skye, Scotland, UK
- Depositional Environment: Shallow marine seafloor with fine-grained sedimentation
Fossil Characteristics:
- Evolute shell structure with well-defined radial ribbing
- Excellent preservation with visible suture patterns
- Rare Jurassic ammonite from the Isle of Skye
- Highly collectible fossil with scientific and display value
Key Features:
- Authentic Amaltheus bifercus fossil ammonite
- Rare and well-preserved specimen from the Early Jurassic
- From the Alice Purnell Collection
- 100% genuine specimen with Certificate of Authenticity
Scale Rule / Cube = 1cm – Please refer to the photos for accurate sizing.
All fossils are securely packaged for worldwide shipping.







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