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.

FREE UK DELIVERY - Save up to 60%

SALE 10%
RARE NEOCRASPIDITES SEMLAEVUS Fossil Ammonite – Upper Kimmeridgian, Late Jurassic: Russia – Alice Purnell Collection – Certified Specimen
RARE NEOCRASPIDITES SEMLAEVUS Fossil Ammonite – Upper Kimmeridgian, Late Jurassic: Russia – Alice Purnell Collection – Certified Specimen - Image 2
RARE NEOCRASPIDITES SEMLAEVUS Fossil Ammonite – Upper Kimmeridgian, Late Jurassic: Russia – Alice Purnell Collection – Certified Specimen - Image 3

RARE NEOCRASPIDITES SEMLAEVUS Fossil Ammonite – Upper Kimmeridgian, Late Jurassic: Russia – Alice Purnell Collection – Certified Specimen

Original price was: £60.00.Current price is: £54.00.

A rare and well-preserved fossil ammonite specimen of Neocraspidites semlaevus, originating from the Upper Kimmeridgian Stage of the Late Jurassic, discovered in Russia. This piece hails from the distinguished Alice Purnell Collection, known for its scientifically curated and historically important specimens.

Neocraspidites semlaevus is a species of heteromorph ammonite within the family Perisphinctidae, superfamily Perisphinctoidea, and order Ammonitida. This species is important for understanding ammonite diversity and paleobiogeography during the final stages of the Jurassic.

Geological & Scientific Details:

  • Scientific Name: Neocraspidites semlaevus
  • Fossil Type: Ammonite
  • Geological Period: Late Jurassic
  • Geological Stage: Upper Kimmeridgian (~154–152 million years ago)
  • Location Found: Russia
  • Order: Ammonitida
  • Superfamily: Perisphinctoidea
  • Family: Perisphinctidae
  • Morphological Features: Subplanispiral coiling, gently ribbed flanks, moderate umbilicus, distinctive suture patterns
  • Depositional Environment: Shallow epicontinental sea with calcareous and clay-rich sediments

This fossil is a valuable representative of Kimmeridgian ammonite assemblages, offering insights into the marine environments of the Boreal realm during the Late Jurassic.

All of our Fossils are 100% Genuine Specimens & come with a Certificate of Authenticity.

Please Note:

  • Scale Rule Squares / Cube = 1cm – please refer to the photo for precise sizing
  • The image shows the exact fossil you will receive
  • From the highly respected Alice Purnell Collection – ideal for academic, museum, or private collections

A truly rare and elegant ammonite fossil, combining scientific importance with aesthetic preservation.

(Actual as seen)

Only 1 left in stock

SKU: AF1214 Category:

Description

A rare and well-preserved fossil ammonite specimen of Neocraspidites semlaevus, originating from the Upper Kimmeridgian Stage of the Late Jurassic, discovered in Russia. This piece hails from the distinguished Alice Purnell Collection, known for its scientifically curated and historically important specimens.

Neocraspidites semlaevus is a species of heteromorph ammonite within the family Perisphinctidae, superfamily Perisphinctoidea, and order Ammonitida. This species is important for understanding ammonite diversity and paleobiogeography during the final stages of the Jurassic.

Geological & Scientific Details:

  • Scientific Name: Neocraspidites semlaevus
  • Fossil Type: Ammonite
  • Geological Period: Late Jurassic
  • Geological Stage: Upper Kimmeridgian (~154–152 million years ago)
  • Location Found: Russia
  • Order: Ammonitida
  • Superfamily: Perisphinctoidea
  • Family: Perisphinctidae
  • Morphological Features: Subplanispiral coiling, gently ribbed flanks, moderate umbilicus, distinctive suture patterns
  • Depositional Environment: Shallow epicontinental sea with calcareous and clay-rich sediments

This fossil is a valuable representative of Kimmeridgian ammonite assemblages, offering insights into the marine environments of the Boreal realm during the Late Jurassic.

All of our Fossils are 100% Genuine Specimens & come with a Certificate of Authenticity.

Please Note:

  • Scale Rule Squares / Cube = 1cm – please refer to the photo for precise sizing
  • The image shows the exact fossil you will receive
  • From the highly respected Alice Purnell Collection – ideal for academic, museum, or private collections

A truly rare and elegant ammonite fossil, combining scientific importance with aesthetic preservation.

Additional information

Era

Jurassic
Origin

Russia

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.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Related products