Description
An exceptional and scientifically valuable rare fossil ammonite, Euaspidoceras subabeonum, from the Lower Callovian stage of the Jurassic period, originating from Calvados, France. This authentic specimen hails from the renowned Alice Purnell Collection and is a striking example of mid-Jurassic marine life.
Euaspidoceras subabeonum is a member of the family Aspidoceratidae, known for its large, evolute shells and prominent ribbing. This specimen likely displays strong radial ornamentation with widely spaced ribs and a moderately flattened whorl section, characteristics typical of the genus.
Geological & Scientific Details:
- Scientific Name: Euaspidoceras subabeonum
- Fossil Type: Ammonite
- Geological Period: Jurassic
- Geological Stage: Lower Callovian
- Location Found: Calvados, France
- Order: Ammonitida
- Superfamily: Perisphinctoidea
- Family: Aspidoceratidae
- Morphological Features: Large evolute coiling, bold ribbing, wide umbilicus, compressed whorl section
- Depositional Environment: Shallow marine platform settings, carbonate-rich sea beds typical of the Callovian of Western Europe
- Biozone/Zone: Often associated with Callovian ammonite zonation schemes used in Western Europe for biostratigraphic correlation
This well-documented and visually captivating ammonite reflects the evolutionary development and environmental diversity of the Jurassic seas. A rare opportunity to acquire a specimen of historical and paleontological interest.
All of our Fossils are 100% Genuine Specimens & come with a Certificate of Authenticity.
Please Note:
- Scale Rule Squares / Cube = 1cm – please see photos for full sizing
- The specimen in the image is the exact one you will receive
- Sourced from the authenticated and reputable Alice Purnell Collection
A superb example of Jurassic ammonite preservation from France—ideal for collectors, educators, and enthusiasts of paleontology.







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