4″ Androgynoceras Fossil Ammonite – Green Ammonite Beds, Lower Lias, Jurassic Coast, UK – Genuine Specimen with COA

Description

This stunning 4″ Androgynoceras Fossil Ammonite is a genuine specimen from the Green Ammonite Beds, located on the iconic Jurassic Coast at Stonebarrow Cliff, Charmouth, near Lyme Regis, Dorset, UK. Dated to the Lower Lias Formation during the Jurassic period, this ammonite represents a piece of ancient history from approximately 200 million years ago.

The Androgynoceras genus is known for its coiled, ribbed shell, with intricate detailing that reveals its evolutionary adaptation over time. Ammonites like this one were marine mollusks, related to modern cephalopods such as squids and octopuses, but they became extinct around 66 million years ago during the Cretaceous-Paleogene extinction event.

This particular specimen was discovered by our team member Alister on 18 October 2024 and has been meticulously cleaned, prepped, and treated by Alison to ensure its natural beauty and scientific integrity. The ammonite is a carefully chosen piece, with the exact specimen shown in the photos being the one you will receive. The accompanying scale cube (1cm) in the image provides accurate sizing details.

This ammonite comes with a Certificate of Authenticity, ensuring that it is 100% genuine and responsibly sourced. Whether you’re a collector, a fossil enthusiast, or looking for a unique piece of natural history, this fossil is a wonderful addition to any collection.

Key Features:

• Species: Androgynoceras
• Location: Stonebarrow Cliff, Charmouth, Lyme Regis, Dorset, UK
• Formation: Green Ammonite Beds, Lower Lias, Jurassic Coast
• Age: Jurassic Period (~200 million years old)
• Size: 4 inches (see photos for full sizing)
• Discovered: 18 October 2024 by our team member Alister
• Prepared by: Alison
• Certificate of Authenticity included

Don’t miss the chance to own a piece of history! Add this authentic Androgynoceras fossil ammonite to your collection today.