Description
This listing features a RARE ammonite fossil of Morrisiceras sphaera, discovered in Davage, France, and dating to the Middle Bathonian Stage of the Jurassic Period, approximately 168–166 million years ago. This beautiful, compact ammonite is scientifically and aesthetically notable for its well-preserved form and historical European locality.
You will receive the exact fossil shown in the photo, professionally cleaned and accompanied by a Certificate of Authenticity. The scale cube pictured = 1cm. Please see the image for full sizing and fine details.
Geological & Scientific Information:
- Fossil Type: Ammonite (extinct marine cephalopod)
- Species: Morrisiceras sphaera
- Family: Otoitidae
- Superfamily: Stephanoceratoidea
- Order: Ammonitida
- Geological Stage: Middle Bathonian, Jurassic (~168–166 million years ago)
- Location: Davage, France
- Depositional Environment: Shallow marine carbonate and marl platforms in the western Tethyan realm
- Biozone Relevance: Morrisiceras is used to refine zonation in Middle Bathonian stratigraphy across Western Europe
Morphological Features:
- Distinctive spherical to subspherical shell shape, giving sphaera its name
- Deeply involute coiling with a small umbilicus
- Fine, dense ribbing across all visible whorls
- Suture lines complex and well defined in polished or high-relief specimens
Scientific & Collector Value: Morrisiceras sphaera is regionally significant in French Middle Jurassic stratigraphy and is not commonly encountered on the fossil market. Its compact, elegant form and detailed ornamentation make it an ideal addition for any ammonite enthusiast, educator, or museum display.
Collector & Display Appeal:
- Rare species and classic locality (Davage, France)
- Beautiful preservation and clear structural detail
- A perfect display specimen or study piece for Jurassic ammonite diversity
Why Buy from Us?
- All fossils are 100% genuine and responsibly sourced
- Each piece includes a Certificate of Authenticity
- Professionally photographed and clearly identified
Own a piece of Middle Jurassic marine history with this rare Morrisiceras sphaera ammonite fossil—a scientifically notable and visually elegant specimen from France’s renowned fossil-bearing formations.






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