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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Cadoceras sublaeve Fossil Ammonite, Lower Callovian Jurassic Kellaways Clay, UK – Alice Purnell Collection & Certificate of Authenticity

£30.00

This listing features a genuine Cadoceras sublaeve fossil ammonite, a remarkable specimen from the Kellaways Clay, Lower Callovian stage of the Jurassic period, sourced from Ashton Keynes/Dorset, United Kingdom. This authentic ammonite offers a stunning glimpse into the marine life that thrived approximately 164 million years ago.

The Cadoceras sublaeve is known for its robust shell and intricate ribbing patterns, making it a prized piece for collectors, educators, and paleontology enthusiasts. Ammonites like this one were fast-moving, predatory mollusks that played a crucial role in the Jurassic marine ecosystem.

Fossil Information:

  • Species: Cadoceras sublaeve
  • Fossil Type: Ammonite
  • Geological Formation: Kellaways Clay
  • Age: ~164 million years old (Lower Callovian, Jurassic)
  • Location: Ashton Keynes/Dorset, United Kingdom
  • Size: Full sizing provided in photos (Scale Rule Squares/Cube = 1cm)
  • Preservation: Excellent natural preservation with visible shell details

Key Features:

  • ✔ Authentic Cadoceras sublaeve ammonite fossil
  • ✔ From the renowned Kellaways Clay formation
  • ✔ Exceptional preservation showcasing ribbing and natural features
  • ✔ Ideal for collectors, educators, and museum displays

Authenticity & Certification: All of our fossils are 100% genuine specimens and come with a Certificate of Authenticity. The fossil pictured is the exact specimen you will receive.

Why Buy From Us? This fossil comes from the prestigious Alice Purnell Collection, one of the largest and most respected fossil collections globally. We specialize in museum-grade fossils, offering rare and high-quality specimens perfect for collectors, researchers, and educational use.

Secure your piece of Jurassic history today—add this authentic Cadoceras sublaeve fossil ammonite to your collection!

(Actual as seen)

Only 1 left in stock

Description

Cadoceras sublaeve Fossil Ammonite

This collectible fossil is identified as Cadoceras sublaeve, a fossil ammonite from the Kellaways Clay and the Lower Callovian stage of the Jurassic. It is associated with Ashton Keynes, United Kingdom, and comes from the Alice Purnell Collection. The combination of a named ammonite identification, documented Jurassic age and stated geological material makes this an appealing addition to a fossil collection, geological display or natural history study.

Geological Context

The Callovian is a stage within the Jurassic Period, a major interval of Mesozoic geological time. The Lower Callovian represents the earlier part of the Callovian Stage. Kellaways Clay is a geological clay deposit associated with Jurassic strata in England, providing an important context for fossils preserved within this material. This specimen is presented specifically with the identification and geological details supplied for the product.

About Ammonites

Ammonites were extinct marine molluscs related to modern cephalopods such as nautiluses, squids and cuttlefish. Their fossils are especially valued by collectors because they preserve the distinctive planispiral shell form associated with ammonites. Ammonite specimens are also important to palaeontology, as named forms and their occurrence in particular Jurassic strata help researchers understand marine life, geological succession and changes through deep time.

The genus Cadoceras is a Jurassic ammonite genus, and Cadoceras sublaeve represents a specific named fossil identification within that group. The scientific name is retained as supplied, making this piece suitable for collectors who prefer specimens accompanied by a formal taxonomic designation rather than an unclassified ammonite label.

Collection and Display

From the Alice Purnell Collection

The specimen can be displayed as part of a fossil cabinet, Jurassic collection, ammonite study, geology classroom or natural history presentation. It may also appeal to collectors building a themed selection of Callovian fossils, British geological specimens or scientifically named ammonites. Full sizing is shown in the photographs.

Authenticity and Photograph Information

This Fossil is a genuine specimen and Includes a Certificate of Authenticity lifetime guarantee generic card.

The photograph shows the actual specimen you will receive.

The supplied locality, geological age and identification are included to support clear cataloguing and informed collecting. Please review the photographs carefully for the specimen’s visible form and presentation before purchase.

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