Very rare: 7.5″ eparietites impendens fossil ammonite (macroconch) | lower jurassic | scunthorpe, england | certified authentic

Description

This listing presents a VERY RARE 7.5″ Eparietites impendens Fossil Ammonite (Macroconch) from the Frodingham Ironstone Formation, Denotatus Subzone, Obtusum Zone, Lower Lias, dating back to the Lower Jurassic (~200 million years ago). Discovered in the historic Conesby Quarry, Scunthorpe, North Lincolnshire, England, this is a prime example of an iconic Jurassic ammonite.

Eparietites impendens is renowned for its large, coiled shell and distinctive ribbing. The macroconch form, often considered the female variant, is notably larger than its microconch counterpart. This specimen exhibits excellent preservation with visible suture patterns and intricate shell details, making it a highly desirable addition to any serious fossil collection.

Fossil Information:

• Species: Eparietites impendens (Macroconch)
• Fossil Type: Ammonite
• Geological Formation: Frodingham Ironstone Formation
• Stratigraphy: Denotatus Subzone, Obtusum Zone, Lower Lias
• Age: ~200 million years old (Lower Jurassic)
• Location: Conesby Quarry, Scunthorpe, North Lincolnshire, England
• Size: 7.5 inches (Full sizing provided in photos)
• Preservation: Excellent preservation with clear suture lines and shell texture

Key Features:

✔ Extremely Rare Eparietites impendens Fossil (Macroconch)

✔ From the renowned Lower Jurassic strata of Scunthorpe

✔ Museum-grade preservation with detailed suture patterns

✔ Perfect for Collectors, Museums, and Educational Displays

Authenticity & Certification:

All of our fossils are 100% genuine specimens and come with a Certificate of Authenticity. The fossil shown in the photos is the exact specimen you will receive.

Why Buy From Us?

This ammonite fossil is part of the prestigious Alice Purnell Collection, one of the largest and most respected fossil collections in the world. We specialize in high-quality, museum-grade fossils, making this a perfect addition for serious collectors, educators, and researchers.

🌊 Own a rare piece of Jurassic marine history—add this Eparietites impendens fossil ammonite to your collection today!