Catasigaloceras sp. fossil ammonite – lower callovian, jurassic – water park, united kingdom


£ 8.40

CATASIGALOCERAS SP. FOSSIL AMMONITE – LOWER CALLOVIAN, JURASSIC – WATER PARK,
UNITED KINGDOM

ABOUT THE FOSSIL:

This well-preserved Catasigaloceras sp. ammonite fossil originates from the Lower Callovian stage of the Middle Jurassic (~166-164 million years ago) and was discovered in Water Park, United Kingdom. Catasigaloceras is a genus of moderately involute ammonites, recognized for their fine ribbing, strong keel, and well-defined whorls, making them valuable specimens for collectors and researchers.

During the Middle Jurassic, ammonites like Catasigaloceras sp. thrived in shallow marine environments, where they were active swimmers and played a crucial role in the prehistoric ocean ecosystem. The Lower Callovian deposits of Water Park are known for their rich ammonite-bearing formations, providing insight into cephalopod evolution and Jurassic marine biodiversity.

GEOLOGY & FORMATION:


• Geological Age: Lower Callovian, Middle Jurassic (~166-164 million years ago)
• Formation: Marine sedimentary deposits
• Location: Water Park, United Kingdom
• Preservation: Excellent fossilization with clearly defined ribs, suture patterns, and shell morphology

WHY THIS FOSSIL?

✔ 100% Genuine Specimen – Comes with a Certificate of Authenticity

✔ Highly Collectible & Rare – From the renowned Alice Purnell Collection

✔ Perfect for Display or Study – Ideal for fossil collectors, students, and paleontology enthusiasts

✔ Scale Rule/Cube = 1cm – See photos for full sizing

The fossil in the photo is the exact specimen you will receive!

📦 Secure Packaging & Fast Shipping – Your fossil will be carefully packed for a safe journey!