Rare pleuroceras audoliceras heteromorph ammonite fossil, aptian, cretaceous: saratov, russia – coa

Description

RARE PPLEUROCERAS AUDOLICERAS HETEROMORPH AMMONITE FOSSIL

This is a rare and well-preserved PLEUROCERAS AUDOLICERAS heteromorph ammonite fossil, dating back to the Aptian stage of the Early Cretaceous. Discovered in Saratov, Russia, this exceptional specimen showcases the distinctive coiled and uncoiled shell structure typical of heteromorph ammonites, making it a striking and scientifically significant piece. Specimen is presented in Composite Matrix

This fossil comes from the esteemed Alice Purnell Collection, one of the most extensive ammonite collections in the world. It is accompanied by a Certificate of Authenticity, ensuring its provenance and authenticity.

Fossil Details:

• Species: PLEUROCERAS AUDOLICERAS
• Geological Age: Aptian Stage, Early Cretaceous (~120 million years old)
• Formation: Saratov Fossil Beds, Russia
• Size: Refer to scale rule in images – squares = 1cm
• Type: Heteromorph Ammonite (Unusual shell coiling pattern)
• Provenance: From the prestigious Alice Purnell Collection
• Authenticity: Certificate of Authenticity included

About Pleuroceratidae Audoliceras

This heteromorph ammonite belongs to the Pleuroceratidae family, which is known for its uniquely coiled and uncoiled shell formations. Unlike typical ammonites with a fully coiled shell, heteromorph ammonites evolved distinctive, irregular shell shapes that likely influenced their buoyancy and movement in the ancient marine environment.

Heteromorph ammonites such as Audoliceras are of great paleontological interest due to their unusual morphology and evolutionary adaptations. Their shells provided valuable insight into Cretaceous marine ecosystems, predator-prey interactions, and the shifting oceanic conditions of the time.

Why This Fossil is Exceptional:

✔ Rare Heteromorph Ammonite – Unique shell structure with distinctive coiling.

✔ Exceptional Preservation – Well-defined ribbing and growth lines.

✔ Scientific & Display Value – Perfect for collectors, museums, and researchers.

✔ Prestigious Provenance – From the Alice Purnell Collection, a world-renowned ammonite collection.

✔ Authenticity Guaranteed – Comes with a Certificate of Authenticity.

A Collector’s Must-Have Fossil!

This fossil is a perfect addition to any serious fossil collection, museum exhibit, or educational display. The unusual shape and fine preservation make it a stunning natural history piece for display or study.

Certificate of Authenticity & Fossil Condition

• 100% genuine fossil – No restoration, fully natural.
• Certificate of Authenticity included – Verifying species and provenance.
• Scale rule squares = 1cm – Full sizing details available in the images.
• You will receive the exact fossil shown in the photos.

Why Buy From Us?

✅ Genuine Fossils – All our specimens are 100% authentic, sourced from reputable locations.

✅ Expert Curation – Carefully selected from the Alice Purnell Collection.

✅ Secure Packaging & Fast Shipping – Ensuring your fossil arrives safely.

✅ Customer Satisfaction Guaranteed – We are fossil enthusiasts dedicated to quality and authenticity.

Own a Piece of Prehistoric History!

Don’t miss this opportunity to acquire a RARE heteromorph ammonite fossil from the Early Cretaceous. A true collector’s piece, perfect for study, display, or investment!