{"product_id":"07392-top-rare-203-inch-micraster-heart-urchin-upper-cretaceous","title":"07392 - Top Rare 2.03 Inch Micraster (Heart Urchin) Upper Cretaceous","description":"\u003cdiv style=\"text-align: left;\"\u003eWell preserved specimen.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e† \u003cem\u003eMicraster,\u003c\/em\u003e Agassiz 1836 (heart urchin)\u003cbr\u003eEchinoidea - Spatangoida - Micrasteridae\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003ePaleoDB taxon number: 33430\u003cbr\u003e\u003cbr\u003eParent taxon: Micrasteridae according to A. G. Fischer 1966\u003cbr\u003e\u003cbr\u003eSee also Djabarov 1964 and Sepkoski 2002\u003cbr\u003e\u003cbr\u003eSister taxa: Brissopneustes, Cyclasterinae, Isopneustes, Ovulaster\u003cbr\u003e\u003cbr\u003eSubtaxa: Micraster (Gibbaster), Micraster (Micraster), Micraster (Plesiaster), Micraster acutus, Micraster americanus, Micraster carinatus, Micraster coranguinum, Micraster corbovis, Micraster cortestudinarium, Micraster glyphus, Micraster leskei, Micraster pseudorostratus, Micraster rogalae, Micraster schroederi, Micraster uddeni\u003cbr\u003e\u003cbr\u003eView classification\u003cbr\u003e\u003cbr\u003eType: Spatangus coranguinum\u003cbr\u003e\u003cbr\u003eEcology: slow-moving shallow infaunal deposit feeder-detritivore\u003cbr\u003e\u003cbr\u003eEnvironments: offshore shelf (10 collections), shallow subtidal (5), marine (4), deep subtidal shelf (4), offshore (3), carbonate (2), transition zone\/lower shoreface (2), deep subtidal (1), (1), reef, buildup or bioherm (1), foreshore (1), coastal (1), offshore (1)\u003cbr\u003e\u003cbr\u003eAge range: 94.3 to 55.8 Ma\u003cbr\u003e\u003cbr\u003eDistribution:\u003cbr\u003e\u003cbr\u003e• Paleocene of Denmark (1 collection), Egypt (1), Spain (1)\u003cbr\u003e\u003cbr\u003e• Cretaceous of Antarctica (1), Austria (3), Belgium (2), France (11), Germany (15), Serbia and Montenegro (1), Spain (60), Tunisia (1), the United Kingdom (3)\u003cbr\u003e\u003cbr\u003eTotal: 100 collections including 117 occurrences\u003c\/div\u003e","brand":"Jurassic Dreams","offers":[{"title":"Default Title","offer_id":46664827076693,"sku":"nkb1794155787605","price":28.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/8239\/2661\/files\/07392---top-rare-203-inch-micraster-heart-urchin-upper-cretaceous_1.jpg?v=1794155792","url":"https:\/\/glideshapeclad.shop\/products\/07392-top-rare-203-inch-micraster-heart-urchin-upper-cretaceous","provider":"My Store","version":"1.0","type":"link"}