Fossils for Sale - High-quality BRITISH and WORLDWIDE Fossils. An impressive selection of fossils, including Ammonites, Trilobites, Belemnites, Fossil Fish, Fossil Shark Teeth, Fossilised Insects in Amber, Dinosaurs, and Reptiles. UK Fossils was formed in 1988 and collects and preps our own fossils in the heart of the Jurassic Coast, collecting fossils from Lyme Regis, Charmouth and Somerset. Our passion for fossils is reflected in our carefully curated collection, which includes some of the rarest and most unique specimens available.

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Rare Pseudasteroceras Stelliformis Ammonite Fossil, Upper Sinemurian, Jurassic, Radstock, UK – 100% Genuine w/ COA

£64.80

This stunning Pseudasteroceras Stelliformis Ammonite Fossil originates from the Upper Sinemurian stage of the Jurassic period, discovered in Radstock, United Kingdom. Pseudasteroceras is a genus of ammonites known for its distinct ribbed shell and characteristic star-like suture patterns, making it an extraordinary find for collectors and enthusiasts alike.

This exquisite specimen comes from the Alice Purnell Collection, one of the most extensive and prestigious ammonite collections in the world. Carefully selected for its exceptional preservation, this ammonite displays remarkable detail, providing a fascinating glimpse into the ancient marine ecosystems of the Jurassic seas.

The Upper Sinemurian stage (approximately 191-189 million years ago) represents a period of extensive ammonite diversity, reflecting the rich marine life that thrived in prehistoric oceans. This fossil is a valuable piece of natural history, offering insight into ammonoid evolution and adaptation over millions of years.

Key Features:

  • Species: Pseudasteroceras Stelliformis
  • Age: Upper Sinemurian, Jurassic (approx. 191-189 million years ago)
  • Location: Radstock, United Kingdom
  • Collection Origin: Alice Purnell Collection
  • Authenticity: 100% Genuine Fossil with Certificate of Authenticity
  • Size: Please refer to the scale cube in the photos (1cm rule squares for reference)
  • Photo Accuracy: The image shows the exact specimen you will receive

This rare Pseudasteroceras Stelliformis ammonite fossil is a must-have for fossil collectors, paleontology enthusiasts, and natural history admirers. Don’t miss this opportunity to own a beautifully preserved piece of Earth’s ancient past!

(Actual as seen)

Out of stock

SKU: AF1002 Category:

Description

This stunning Pseudasteroceras Stelliformis Ammonite Fossil originates from the Upper Sinemurian stage of the Jurassic period, discovered in Radstock, United Kingdom. Pseudasteroceras is a genus of ammonites known for its distinct ribbed shell and characteristic star-like suture patterns, making it an extraordinary find for collectors and enthusiasts alike.

This exquisite specimen comes from the Alice Purnell Collection, one of the most extensive and prestigious ammonite collections in the world. Carefully selected for its exceptional preservation, this ammonite displays remarkable detail, providing a fascinating glimpse into the ancient marine ecosystems of the Jurassic seas.

The Upper Sinemurian stage (approximately 191-189 million years ago) represents a period of extensive ammonite diversity, reflecting the rich marine life that thrived in prehistoric oceans. This fossil is a valuable piece of natural history, offering insight into ammonoid evolution and adaptation over millions of years.

Key Features:

  • Species: Pseudasteroceras Stelliformis
  • Age: Upper Sinemurian, Jurassic (approx. 191-189 million years ago)
  • Location: Radstock, United Kingdom
  • Collection Origin: Alice Purnell Collection
  • Authenticity: 100% Genuine Fossil with Certificate of Authenticity
  • Size: Please refer to the scale cube in the photos (1cm rule squares for reference)
  • Photo Accuracy: The image shows the exact specimen you will receive

This rare Pseudasteroceras Stelliformis ammonite fossil is a must-have for fossil collectors, paleontology enthusiasts, and natural history admirers. Don’t miss this opportunity to own a beautifully preserved piece of Earth’s ancient past!

Additional information

Era

Jurassic

Origin

United Kingdom

Jurassic Information

The Jurassic Period (201–145 million years ago) was the golden age of dinosaurs, with iconic species like Brachiosaurus, Stegosaurus, and Allosaurus dominating the land. It was a time of warm, humid climates, with high sea levels that created vast shallow seas, supporting abundant marine reptiles, ammonites, and early coral reefs. The first birds, such as Archaeopteryx, evolved from small theropod dinosaurs, while early mammals remained small and nocturnal. Lush forests of cycads, conifers, and ferns covered the land, providing food for giant herbivores. The breakup of the supercontinent Pangaea accelerated, shaping Earth's geography and setting the stage for the diverse ecosystems of the Cretaceous.

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