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 Chondroceras gervillii Ammonite Fossil | Middle Bajocian Jurassic | Bruton UK | Authentic Fossil with COA

Original price was: £48.00.Current price is: £43.20.

This listing features a RARE ammonite fossil of Chondroceras gervillii, collected from the Middle Bajocian Stage of the Jurassic Period, near Bruton, Somerset, United Kingdom. Dating back approximately 170–168 million years, this distinctive British ammonite represents a significant and sought-after example of Middle Jurassic marine life.

The fossil is 100% genuine and comes with a Certificate of Authenticity. The specimen shown in the photo is the exact one you will receive. Scale cube = 1cm — please refer to the image for full sizing.

Geological & Scientific Information:

  • Fossil Type: Ammonite (extinct marine mollusc)
  • Species: Chondroceras gervillii
  • Family: Sonniniidae
  • Superfamily: Hildoceratoidea
  • Order: Ammonitida
  • Geological Stage: Middle Bajocian, Jurassic (~170–168 million years ago)
  • Location: Bruton, Somerset, United Kingdom
  • Depositional Environment: Shallow marine, with well-bedded clay and marl layers typical of southern England’s Middle Jurassic strata
  • Biozone Relevance: Chondroceras species are used to define specific ammonite zones in the Bajocian of Europe

Morphological Features:

  • Moderately involute, compressed shell with narrowly rounded venter
  • Prominent sinuous ribbing that bifurcates mid-flank
  • Distinctive growth lines and fine shell detail often visible under good preservation
  • Typical for the genus, this species has a balanced symmetry and elegant whorl profile

Scientific & Collector Importance: Chondroceras gervillii is a regionally important ammonite, contributing to the detailed zonation and palaeobiogeography of the British Bajocian system. Specimens from Bruton are particularly valued due to their stratigraphic resolution and visual preservation.

Collector & Display Value:

  • Rare ammonite from a well-documented UK Jurassic site
  • Excellent specimen for fossil collectors, researchers, or educators
  • Beautiful natural detail and display-ready condition

Why Buy from Us?

  • All fossils are 100% genuine and responsibly sourced
  • Supplied with a Certificate of Authenticity
  • Professionally prepared, identified, and photographed

Own a rare and scientifically significant ammonite fossil with this Chondroceras gervillii from the Middle Jurassic beds of Bruton—a prized addition to any fossil collection.

(Actual as seen)

Only 1 left in stock

SKU: UF3767 Category:

Description

This listing features a RARE ammonite fossil of Chondroceras gervillii, collected from the Middle Bajocian Stage of the Jurassic Period, near Bruton, Somerset, United Kingdom. Dating back approximately 170–168 million years, this distinctive British ammonite represents a significant and sought-after example of Middle Jurassic marine life.

The fossil is 100% genuine and comes with a Certificate of Authenticity. The specimen shown in the photo is the exact one you will receive. Scale cube = 1cm — please refer to the image for full sizing.

Geological & Scientific Information:

  • Fossil Type: Ammonite (extinct marine mollusc)
  • Species: Chondroceras gervillii
  • Family: Sonniniidae
  • Superfamily: Hildoceratoidea
  • Order: Ammonitida
  • Geological Stage: Middle Bajocian, Jurassic (~170–168 million years ago)
  • Location: Bruton, Somerset, United Kingdom
  • Depositional Environment: Shallow marine, with well-bedded clay and marl layers typical of southern England’s Middle Jurassic strata
  • Biozone Relevance: Chondroceras species are used to define specific ammonite zones in the Bajocian of Europe

Morphological Features:

  • Moderately involute, compressed shell with narrowly rounded venter
  • Prominent sinuous ribbing that bifurcates mid-flank
  • Distinctive growth lines and fine shell detail often visible under good preservation
  • Typical for the genus, this species has a balanced symmetry and elegant whorl profile

Scientific & Collector Importance: Chondroceras gervillii is a regionally important ammonite, contributing to the detailed zonation and palaeobiogeography of the British Bajocian system. Specimens from Bruton are particularly valued due to their stratigraphic resolution and visual preservation.

Collector & Display Value:

  • Rare ammonite from a well-documented UK Jurassic site
  • Excellent specimen for fossil collectors, researchers, or educators
  • Beautiful natural detail and display-ready condition

Why Buy from Us?

  • All fossils are 100% genuine and responsibly sourced
  • Supplied with a Certificate of Authenticity
  • Professionally prepared, identified, and photographed

Own a rare and scientifically significant ammonite fossil with this Chondroceras gervillii from the Middle Jurassic beds of Bruton—a prized addition to any fossil collection.

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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