Dactylioceras Commune Ammonite Fossil – Genuine Lower Jurassic Fossil from Yorkshire UK – Iconic Spiral Cephalopod

Description Add a genuine piece of ancient marine life to your collection with this Dactylioceras commune ammonite fossil, expertly sourced from the famous Jurassic coastal formations of Yorkshire, United Kingdom. Dating back to the Lower Jurassic Period, approximately 180 million years ago, this beautifully preserved specimen represents one of the most widespread and well-known ammonite species in the fossil record. Fossil & Geological Details: Name: Dactylioceras commune Type: Ammonite (Extinct marine cephalopod) Age: Lower Jurassic (~180 million years ago) Location: Yorkshire, United Kingdom Phylum: Mollusca Class: Cephalopoda Subclass: Ammonoidea Order: Ammonitida Scale Cube = 1cm – Please refer to the photo for accurate sizing Authenticity: 100% Genuine – Certificate of Authenticity included About Dactylioceras and Ammonites: Dactylioceras commune is a highly recognisable species of ammonite, known for its tightly coiled shell with fine ribbing, which often radiates beautifully across its spirals. These fossils are especially prevalent in the Whitby Mudstone Formation, along the North Yorkshire coast—a globally famous site for Jurassic marine fossils. Ammonites were marine molluscs that existed for over 175 million years, from the Devonian to the end of the Cretaceous Period. Despite their resemblance to snails, ammonites were actually cephalopods, making them more closely related to octopuses, squid, and cuttlefish than to gastropods. Their shell was divided into internal chambers used for buoyancy control, and they moved using jet propulsion—just like modern squid. The beauty and structure of their shells have made ammonites some of the most sought-after and iconic fossils in the world. Why This Fossil Is Special: Classic spiral-shaped ammonite fossil From the renowned Jurassic Coast of Yorkshire, UK Excellent preservation, showcasing the fine ribbed detail typical of Dactylioceras A perfect fossil for collectors, educators, or as a unique display item Carefully selected for scientific and visual quality Key Features: Real Dactylioceras commune ammonite fossil from the Jurassic Carefully sourced from the Whitby area of Yorkshire, UK Approx. 180 million years old Includes a Certificate of Authenticity Exact specimen shown – no stock images Scale cube = 1cm – see image for full size reference Colours may vary slightly depending on lighting or device display Fossils may be gently propped for photography clarity Once sold, listing will be updated with a new specimen and fresh images ACTUAL AS SEEN: The photo shows the exact fossil specimen you will receive. Each item is carefully hand-selected for quality, and professionally photographed to ensure accurate representation. Measurements are as precise as possible, but please allow for slight variation due to the fossil’s natural shape. Bring home a striking piece of Earth’s Jurassic past with this authentic Dactylioceras ammonite fossil—an elegant and iconic relic of ancient marine life, perfect for collectors, enthusiasts, or educational use.