Rare 3.5″ Mantelliceras cantianum Fossil Ammonite, Cenomanian, Cretaceous: Madagascar

Description

This rare 3.5-inch Mantelliceras cantianum ammonite fossil is a stunning example from the Cenomanian stage of the Late Cretaceous period, approximately 95-100 million years old. Found in Madagascar, this fossil represents a species renowned for its intricate ribbed shell pattern, making it a prized addition to any paleontological collection.

Mantelliceras cantianum is part of the Acanthoceratidae family, known for their robust, tightly coiled shells with prominent ribs and nodes. These ammonites were marine mollusks that thrived in warm, shallow seas, providing critical insight into the ecosystems of the Cretaceous period.

Key Features:

• Species: Mantelliceras cantianum
• Geological Period: Late Cretaceous, Cenomanian stage (~95-100 million years ago)
• Location: Madagascar
• Size: 3.5 inches (refer to scale rule in photos for exact measurements)
• Shell Features: Tightly coiled, ribbed structure with distinctive nodes, showcasing the signature characteristics of Mantelliceras species.
• Provenance: From the esteemed Alice Purnell Collection, one of the most extensive and respected ammonite collections in the world.

Certificate of Authenticity Included:

Your purchase is backed by a Certificate of Authenticity, guaranteeing this is a genuine fossil. The specimen shown in the photos is the exact fossil you will receive, ensuring complete transparency and trust.

Why This Fossil is Exceptional:

• Unique Species: Mantelliceras cantianum is a notable and sought-after ammonite species, appreciated for its well-preserved ribbed morphology.
• Rare Find: Fossils from Madagascar, especially of this quality and preservation, are highly valued by collectors.
• Scientific Importance: Provides insights into ammonite adaptations and marine life during the Cenomanian stage of the Late Cretaceous.
• Historic Provenance: Sourced from the prestigious Alice Purnell Collection, known for its meticulously curated fossil specimens.

Perfect for Collectors and Enthusiasts:

Whether you are an experienced collector, an amateur fossil enthusiast, or an educator, this Mantelliceras cantianum fossil is a remarkable piece of natural history. Its detailed preservation and aesthetic appeal make it ideal for display, study, or as an investment in Earth’s ancient past.

Don’t miss out on this rare and beautifully preserved ammonite fossil. Own a tangible piece of the Late Cretaceous period and enhance your collection today!