Description Rare Inoceramus sp Fossil Bivalve – Lower Sinemurian Stage, Jurassic Period – Blockley, United Kingdom This listing features a rare Inoceramus sp fossil bivalve from the Lower Sinemurian stage of the Jurassic period, found in the Middle Lias Formation at Blockley, United Kingdom. This authentic specimen displays the characteristic robust shell structure of the Inoceramus genus, making it a striking addition to any fossil collection. About Inoceramus sp: Inoceramus is a genus of extinct marine bivalves that thrived in the seas of the Jurassic and Cretaceous periods. Known for their thick, ridged shells and large size, Inoceramus species were filter feeders that played a crucial role in ancient marine ecosystems. Their distinct shell morphology and widespread distribution make them important index fossils for dating sedimentary rock layers. Geological Context: Formation: Middle Lias Age: Lower Sinemurian, Jurassic (~199 – 190 million years ago) Location: Blockley, United Kingdom The Middle Lias Formation is known for its rich marine fossil deposits, including ammonites, belemnites, and bivalves like Inoceramus. The Lower Sinemurian stage was marked by shallow seas that provided ideal conditions for the preservation of marine life. Fossil Details: 100% Genuine Inoceramus sp Fossil Bivalve Age: Lower Sinemurian, Jurassic (~199 – 190 million years ago) Origin: Blockley, United Kingdom Robust Shell Structure with Natural Detailing Scale Rule Squares/Cube = 1cm (Please see photos for full sizing) Comes with a Certificate of Authenticity From the esteemed Alice Purnell Collection, one of the world’s largest ammonite and marine fossil collections Why This Specimen is Special: Rare Jurassic Bivalve Fossil from the UK Excellent preservation with clear shell features Ideal for Collectors, Museums, or Educational Displays Carefully selected for its scientific and historical value A valuable addition to any fossil or natural history collection This Inoceramus sp fossil bivalve provides a fascinating look into Earth’s ancient marine ecosystems and is perfect for fossil enthusiasts, educators, and collectors. �� Fast & Secure Shipping ��️ 100% Authenticity Guaranteed �� A Premium Collector’s Fossil Specimen Don’t miss the opportunity to own this remarkable piece of Jurassic marine history!
