This listing features an exceptionally rare Allocrioceras conlini heteromorph ammonite fossil from the Cenomanian stage of the Cretaceous period, discovered in the renowned Eagle Ford Group at Britton Farm, North Dallas, Texas, USA. This fossil is a stunning example of the complex and irregular coiling that defines heteromorph ammonites, making it a standout addition to any collection.
The Allocrioceras conlini ammonite is highly prized for its distinctive morphology and rarity, as specimens from this genus are seldom found. This fossil provides a unique glimpse into the evolutionary adaptations of marine cephalopods that thrived approximately 93-100 million years ago. Furthermore, this specimen originates from the prestigious Alice Purnell Collection, one of the largest and most celebrated private ammonite collections globally, enhancing its scientific and collector value.
Key Details:
Each fossil is 100% genuine and comes with a Certificate of Authenticity, ensuring its authenticity and quality. The photo provided showcases the exact fossil you will receive, with a scale rule featuring 1cm squares included for accurate sizing.
This rare fossil has been expertly chosen and carefully preserved to retain its natural features and scientific significance. Whether you're a fossil enthusiast, a collector, or an educator, this ammonite is an extraordinary piece of Earth’s history that makes for a unique display or study specimen.
Don't miss this rare opportunity to own a one-of-a-kind ammonite fossil with impeccable provenance from the world-famous Alice Purnell Collection. Order today to secure this incredible specimen for your collection!