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 10″ Pachypictonia indicatorias Fossil Ammonite | Kimmeridgian Jurassic | Fairford UK | Authentic Specimen

£144.00

An exceptionally rare and large 10-inch Fossil Ammonite: Pachypictonia indicatorias from the Kimmeridgian Stage of the Upper Jurassic, discovered in the classic fossil-bearing strata near Fairford, Gloucestershire, United Kingdom. This stunning and substantial specimen is a museum-grade example of a rarely offered British ammonite, known for its distinctive form and scientific significance.

The ammonite shown in the images is the exact specimen you will receive. A 1cm scale rule cube is included in the photos for accurate size reference. Please review the images for full dimensions and preservation.

 

Geological & Palaeontological Information:

  • Fossil Type: Ammonite
  • Species: Pachypictonia indicatorias (originally described by d’Orbigny)
  • Geological Period: Jurassic
  • Stage: Kimmeridgian (~157 to 152 million years ago)
  • Location: Fairford, Gloucestershire, England, UK
  • Depositional Environment: Offshore marine mudstones and silty clays deposited in a shallow epicontinental sea
  • Order: Ammonitida
  • Superfamily: Perisphinctoidea
  • Family: Pictoniidae
  • Morphological Features:
  • Involute, thick-shelled form with relatively smooth inner whorls and stronger ribbing on outer flanks
  • Typically compressed with a rounded venter and widely spaced primary ribs
  • Strong keel and occasional tuberculate ornamentation may be present

 

Notable Points:

  • Pachypictonia indicatorias is rarely encountered on the market, particularly in this size and condition
  • The genus is often used in biozonation for the Upper Kimmeridgian, offering stratigraphic value as well as aesthetic appeal
  • Fossils from the Fairford area are well known for their preservation in fine-grained Jurassic marine sediments

 

Why Add This Fossil to Your Collection?

  • Rare large ammonite from a UK Upper Jurassic formation
  • Ideal for collectors, educators, and display
  • Supplied with a Certificate of Authenticity
  • 100% natural and ethically sourced
  • A scientifically significant and visually impressive specimen

 

(Actual as seen)

Only 1 left in stock

SKU: UF4484 Category:

Description

An exceptionally rare and large 10-inch Fossil Ammonite: Pachypictonia indicatorias from the Kimmeridgian Stage of the Upper Jurassic, discovered in the classic fossil-bearing strata near Fairford, Gloucestershire, United Kingdom. This stunning and substantial specimen is a museum-grade example of a rarely offered British ammonite, known for its distinctive form and scientific significance.

The ammonite shown in the images is the exact specimen you will receive. A 1cm scale rule cube is included in the photos for accurate size reference. Please review the images for full dimensions and preservation.

 

Geological & Palaeontological Information:

  • Fossil Type: Ammonite
  • Species: Pachypictonia indicatorias (originally described by d’Orbigny)
  • Geological Period: Jurassic
  • Stage: Kimmeridgian (~157 to 152 million years ago)
  • Location: Fairford, Gloucestershire, England, UK
  • Depositional Environment: Offshore marine mudstones and silty clays deposited in a shallow epicontinental sea
  • Order: Ammonitida
  • Superfamily: Perisphinctoidea
  • Family: Pictoniidae
  • Morphological Features:
  • Involute, thick-shelled form with relatively smooth inner whorls and stronger ribbing on outer flanks
  • Typically compressed with a rounded venter and widely spaced primary ribs
  • Strong keel and occasional tuberculate ornamentation may be present

 

Notable Points:

  • Pachypictonia indicatorias is rarely encountered on the market, particularly in this size and condition
  • The genus is often used in biozonation for the Upper Kimmeridgian, offering stratigraphic value as well as aesthetic appeal
  • Fossils from the Fairford area are well known for their preservation in fine-grained Jurassic marine sediments

 

Why Add This Fossil to Your Collection?

  • Rare large ammonite from a UK Upper Jurassic formation
  • Ideal for collectors, educators, and display
  • Supplied with a Certificate of Authenticity
  • 100% natural and ethically sourced
  • A scientifically significant and visually impressive specimen

 

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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