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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6.5" Strigoceras Truellei Fossil Ammonite Niortense Zone Middle Bajocian Jurassic West Bay B Bradstock UK Alice Purnell Collection
6.5" Strigoceras Truellei Fossil Ammonite Niortense Zone Middle Bajocian Jurassic West Bay B Bradstock UK Alice Purnell Collection - Image 2

6.5″ Strigoceras Truellei Fossil Ammonite Niortense Zone Middle Bajocian Jurassic West Bay B Bradstock UK Alice Purnell Collection

Original price was: £90.00.Current price is: £72.00.

This listing features a superb 6.5-inch fossil ammonite of the species Strigoceras truellei, sourced from the Niortense Zone of the Middle Bajocian Stage in the Jurassic Period, approximately 170 million years ago. It was found in the fossil-rich coastal cliffs of West Bay / Burton Bradstock, Dorset, United Kingdom, a site that forms part of the globally renowned Jurassic Coast, a UNESCO World Heritage Site.

Strigoceras truellei is a distinctive ammonite species within the family Strigoceratidae, known for its finely ribbed, compressed shell and involute whorls. These ammonites thrived in the shallow tropical seas of the Jurassic and were part of a vibrant marine ecosystem dominated by invertebrates and early marine reptiles.

Geologically, this specimen originates from the Inferior Oolite Group, a Middle Jurassic limestone sequence formed from sediments deposited in warm, shallow marine environments. The Niortense Zone, in particular, is a key biostratigraphic marker within the Bajocian and has yielded some of the most visually striking and scientifically valuable ammonite specimens.

This beautiful ammonite comes from the distinguished Alice Purnell Collection, a highly regarded assemblage of scientifically important and visually exceptional fossil specimens gathered over decades. The fossil has been professionally cleaned and stabilised, ensuring it is display-ready and suitable for both scientific interest and aesthetic appreciation.

Item Details:

  • Species: Strigoceras truellei
  • Type: Fossil Ammonite
  • Size: Approx. 6.5 inches
  • Geological Age: Middle Bajocian Stage, Jurassic Period (~170 million years ago)
  • Zone: Niortense Zone
  • Formation: Inferior Oolite Group
  • Location Found: West Bay / Burton Bradstock, Dorset, UK
  • Provenance: Alice Purnell Fossil Collection
  • Scale Reference: Scale rule squares / cube = 1cm (please refer to photos for actual sizing)
  • Certificate of Authenticity: Included

ACTUAL AS SEEN:

The photos show the exact fossil specimen you will receive. Each fossil is one-of-a-kind and has been carefully selected, cleaned, and photographed. While we strive for accurate colour reproduction, slight differences may occur due to lighting or device settings. Once sold, this listing will be updated with a new specimen and corresponding photos.

100% Genuine Fossil – Professionally Prepared – Certificate of Authenticity Included – From the Esteemed Alice Purnell Collection

(Actual as seen)

Only 1 left in stock

SKU: AF2004 Category:

Description

Strigoceras Truellei Fossil Ammonite

This genuine fossil ammonite is identified as Strigoceras truellei and is associated with the Niortense Zone of the Middle Bajocian, Jurassic. With its substantial 6.5-inch size, it offers strong visual presence for a fossil collection, geological display, study area or natural history interior.

Geological Identification

The Niortense Zone is a recognised biostratigraphic interval within the Middle Bajocian Stage of the Jurassic. Ammonite zones are important tools in Jurassic geology because particular ammonite forms can help establish relative age and correlate marine rock sequences across different areas. The identification of Strigoceras truellei and its Niortense Zone association gives this specimen clear geological and stratigraphic interest.

Ammonite fossils are the preserved remains of extinct marine cephalopod molluscs. Their coiled shells are among the most recognisable fossils in palaeontology, and they are especially valued by collectors for the combination of natural form, scientific information and connection to ancient marine environments. As a Jurassic ammonite, this specimen represents a fossil record from a time when ammonites were widespread and diverse in the world’s seas.

Locality and Collection History

This specimen is associated with West Bay B, Bradstock, United Kingdom. It is from the Alice Purnell Collection, making it an appealing choice for collectors who value specimens with a stated collection history as well as a named identification and geological zone.

The locality, taxonomic name and stratigraphic information provide several useful points of interest for fossil collectors, students, educators and anyone building a focused Jurassic ammonite collection. It can be displayed as a standalone geological object or alongside other Jurassic fossils to illustrate differences in ammonite identification and biostratigraphic classification.

Size and Photography

The specimen is listed at 6.5 inches. Full sizing is shown in the photographs. The photograph shows the actual specimen you will receive. Please use the photographs to appreciate the specimen’s individual appearance, natural surface character and presentation before purchase.

Authenticity

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

The certificate wording is included to document the genuine fossil status of the item and to accompany the specimen for collection, display and long-term reference. The named identification, Jurassic age designation and Niortense Zone information make this an informative addition to a fossil ammonite collection, while the 6.5-inch format gives it an effective presence in a cabinet, office, study or educational display.

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