{"product_id":"whitby-jurassic-ammonite-split-pair-dactylioceras-tenuicostatum","title":"Whitby Jurassic Ammonite Split Pair – Dactylioceras Tenuicostatum","description":"\u003cp data-start=\"109\" data-end=\"269\"\u003eA genuine Dactylioceras tenuicostatum ammonite split pair from Whitby on the Yorkshire Coast, dating back around 180 million years to the Lower Jurassic period.\u003c\/p\u003e\n\u003cp data-start=\"271\" data-end=\"572\"\u003eThis specimen features both matching halves of the ammonite, preserving the fine ribbing and tightly coiled structure characteristic of Dactylioceras tenuicostatum. The fossil is well displayed within the natural surrounding stone, creating an attractive and highly collectable Jurassic display piece.\u003c\/p\u003e\n\u003cp data-start=\"574\" data-end=\"795\"\u003eDactylioceras tenuicostatum is one of the most recognisable ammonites associated with the Lower Jurassic rocks exposed around Whitby and the Yorkshire Coast, making specimens like this especially popular among collectors.\u003c\/p\u003e\n\u003cp data-start=\"797\" data-end=\"941\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eA 100% authentic Yorkshire Coast ammonite fossil, perfect for collectors, display, or anyone interested in genuine Jurassic fossils from Whitby.\u003c\/p\u003e","brand":"BuyAFossil","offers":[{"title":"Default Title","offer_id":57602981101951,"sku":"2765","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6220\/1048\/files\/Photo23-05-2026_111423am.jpg?v=1779541119","url":"https:\/\/buyafossil.com\/products\/whitby-jurassic-ammonite-split-pair-dactylioceras-tenuicostatum","provider":"BuyAFossil","version":"1.0","type":"link"}