Description
This listing offers a rare and scientifically significant fossil ammonite, Cranocephalites vulgaris, collected from Middle Callovian marine deposits of the Jurassic period in Switzerland. This beautifully preserved ammonite is a representative of mid-Jurassic ammonoid evolution within the Tethyan marine realm.
Cranocephalites vulgaris is a member of the family Cardioceratidae, and is recognised by its:
- Sharply ribbed, compressed whorls
- Fine, dense radial ornamentation, often bifurcating mid-flank
- Strongly involute coiling and a narrow umbilicus
- Species: Cranocephalites vulgaris
- Order: Ammonitida
- Superfamily: Perisphinctoidea
- Family: Cardioceratidae
- Geological Stage: Middle Callovian, Middle Jurassic
- Location: Switzerland
- Depositional Environment: Open marine shelf, western Tethyan basin
- Biozone: Cranocephalites vulgaris Zone (used in Callovian biostratigraphy in parts of Europe)
Dating to approximately 165 million years ago, this ammonite is an important marker species for correlation within the Middle Jurassic and is rarely found in such well-preserved condition. Specimens from Switzerland are particularly prized due to the precision of stratigraphic context and their aesthetic fossilisation.
This is a carefully selected specimen, and the photograph shows the exact item you will receive.
- Scale cube = 1cm. Please see photo for full size and proportions.
- A perfect addition to any scientific, educational, or private fossil collection.
All of our fossils are 100% genuine specimens, and come with a Certificate of Authenticity, ensuring proper documentation of identification and origin.
What You Will Receive:
- 1 x authentic Cranocephalites vulgaris ammonite fossil (as shown)
- Certificate of Authenticity
- Secure, tracked shipping with protective packaging
Why Buy From Us?
- Professionally prepared and ethically sourced fossils
- Scientifically identified and fully documented specimens
- Trusted by collectors, curators, and institutions worldwide





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