Description
An exceptional multi-ammonite fossil block featuring Ludwigia murchisoni, from the Aalenian stage of the Middle Jurassic, collected on the scenic Isle of Skye, Scotland, United Kingdom. This natural cluster showcases multiple ammonites preserved in association, providing a dynamic glimpse into Jurassic marine ecosystems.
- Fossil Type: Ammonite (extinct marine cephalopod)
- Species: Ludwigia murchisoni (multiple individuals)
- Format: Multi-block matrix with several ammonites
- Size: Please refer to photo with 1cm scale cube for accurate measurements
- Geological Period: Jurassic
- Stage: Aalenian (~174–170 million years ago)
- Locality: Isle of Skye, Scotland, UK
- Family: Graphoceratidae
- Superfamily: Hildoceratoidea
- Order: Ammonitida
- Depositional Environment: Shallow epicontinental sea, with fine-grained sedimentation preserving marine faunal assemblages
Geological & Scientific Significance:
Ludwigia murchisoni is a well-documented ammonite species characteristic of the Murchisonae Subzone, commonly used in Aalenian biozonation across NW Europe. These ammonites are typically compressed, discoidal, and finely ribbed—features that are clearly visible in this multiple-specimen matrix.
The Isle of Skye is one of the UK’s most important Middle Jurassic fossil localities. Known for its dynamic sedimentary record and rich palaeontological content, Skye offers insights into early Mesozoic marine ecosystems and faunal turnovers during the early stages of the Middle Jurassic.
This fossil block captures a natural assemblage, likely deposited during a calm marine episode that favoured rapid burial and excellent preservation. Specimens of Ludwigia murchisoni such as this are vital for both biostratigraphic dating and understanding ammonite paleoecology.
Notable Features:
- Several ammonites preserved together on a single matrix block
- Fine ribbing and shell detail clearly visible
- Classic biostratigraphic species from a globally significant fossil locality
- Ideal for educational, research, or display purposes
Authenticity Guaranteed: All of our fossils are 100% genuine. This item is supplied with a Certificate of Authenticity, confirming its scientific identity and provenance.
Photo Disclosure: The specimen shown is the exact one you will receive. Scale rule features 1cm cubes for accurate sizing.
This Ludwigia murchisoni multi-block ammonite fossil is a rare and fascinating piece from Scotland’s Jurassic past—perfect for collectors, educators, and fossil enthusiasts seeking premium, authentic UK material.






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