Rare 2.5″ turrilites acutus complete heteromorph fossil ammonite, cenomanian, cretaceous: east sussex, uk

Description

This listing offers a rare and complete Turrilites acutus heteromorph ammonite fossil from the Cenomanian stage of the Cretaceous period, discovered in the fossil-rich deposits of Glynde, East Sussex, UK. This exquisite specimen is part of the prestigious Alice Purnell Collection, renowned for its exceptional quality and scientific importance.

Key Features:

• Species: Turrilites acutus
• Geological Stage: Cenomanian, Late Cretaceous (~100 million years ago)
• Location: Glynde, East Sussex, UK
• Size: 2.5 inches (complete specimen)
• Condition: Fully preserved, showcasing the iconic heteromorph coiling
• Provenance: From the renowned Alice Purnell Collection

About Turrilites acutus:

Turrilites acutus is a fascinating heteromorph ammonite, distinguished by its unique helically coiled shell. Unlike typical planispiral ammonites, Turrilites evolved a spiral shell, thought to have aided in buoyancy and movement. These marine mollusks thrived in the warm, shallow seas of the Late Cretaceous, providing valuable insights into the evolutionary adaptations of ammonites.

Geological Context:

The Cenomanian stage of the Cretaceous period marked a time of high sea levels and diverse marine ecosystems. The deposits of Glynde, East Sussex, are well-known for yielding high-quality fossils, particularly ammonites like Turrilites, which serve as excellent biostratigraphic markers for this era.

Provenance and Authenticity:

This fossil comes from the world-renowned Alice Purnell Collection, one of the largest and most respected ammonite collections globally. The collection’s reputation for premium quality and scientific significance adds immense value to this already rare piece. A Certificate of Authenticity is included, guaranteeing the fossil’s genuineness and provenance.

Why This Fossil Is Special:

1. Rare Species: Turrilites acutus is a sought-after ammonite species due to its unique heteromorph coiling.
2. Exceptional Preservation: The fossil’s complete form captures the species’ characteristic helical structure.
3. Prestigious Provenance: Its origin from the Alice Purnell Collection ensures its authenticity and significance.
4. Perfect Display Piece: A unique and eye-catching specimen for collectors, museums, or enthusiasts of natural history.

What’s Included:

• Turrilites acutus fossil ammonite as shown in the photos
• Certificate of Authenticity, detailing the species, location, and geological context

Additional Information:

This fossil has been meticulously selected and professionally prepared to highlight its stunning natural features. Its helical shell structure is a defining trait of heteromorph ammonites, showcasing the fascinating evolutionary diversity of Cretaceous marine life.

Display and Collectability:

This 2.5-inch complete specimen is an excellent addition to any collection or display. Its rare species, historical significance, and exceptional preservation make it a true conversation starter and a prized piece for fossil collectors.

All of our Fossils are 100% Genuine Specimens and come with a Certificate of Authenticity.

Don’t miss the chance to own this rare Turrilites acutus heteromorph ammonite fossil, a remarkable relic from the Cenomanian seas that once covered East Sussex, UK. This unique specimen is a treasure for collectors and history enthusiasts alike!