{"product_id":"f2911-ammonite-perisphinctidae-indet","title":"F2911 | Ammonite | Perisphinctidae indet.","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNome scientifico\u003c\/strong\u003e: Perisphinctidae indet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEsemplare\u003c\/strong\u003e: conchiglia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEtà cronostratigrafica\u003c\/strong\u003e: Giurassico medio\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormazione geologica\u003c\/strong\u003e:\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocalità\u003c\/strong\u003e: Valle del Baliem, Papua, Indonesia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestauri\u003c\/strong\u003e: nessuno\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensione indicativa\u003c\/strong\u003e: 7,5 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cp\u003e\u003cspan\u003eLe ammoniti apprtenenti al gruppo Perisphinctidae\u003c\/span\u003e presentno un’ornamentazione di fitte coste spigolose e proverse, che si biforcano nella zona ventrale. Negli esemplari più adulti si osserva una semplificazione dell’ornamentazione, in cui le cose diventano più rade e meno marcate. \u003c\/p\u003e","brand":"Ysurus Fossil Shop","offers":[{"title":"Default Title","offer_id":57195853021449,"sku":null,"price":44.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/9907\/9689\/files\/F079CCA1-E22E-4A4D-B535-6DB4031AA83D.jpg?v=1783963203","url":"https:\/\/ysurus.com\/products\/f2911-ammonite-perisphinctidae-indet","provider":"Ysurus Fossil Shop","version":"1.0","type":"link"}