{"title":"Green River Formation Fish Fossils - Eocene Masterpieces","description":"\u003cp data-start=\"1652\" data-end=\"1972\"\u003eThe Green River Formation in Wyoming (USA) is one of the world’s most famous fossil sites. During the Eocene (around 52 million years ago), countless fish were preserved in fine-grained limestone. Exceptional conditions created fossils with remarkable detail, often showing fins, scales, and even soft tissues.\u003c\/p\u003e\n\u003cp data-start=\"1974\" data-end=\"2249\"\u003eOur Green River fish fossil collection includes species such as Knightia, Diplomystus, Priscacara, and Mioplosus. Highly prized by collectors worldwide, these fossils combine scientific importance with natural artistry, offering a glimpse into a vanished ecosystem.\u003c\/p\u003e","products":[{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-2-27","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (2.27\")","description":"\u003cp\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 2.27\" = 5,77 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIconic Specimen from the Green River Formation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1577\" data-start=\"1238\"\u003e\u003cem data-end=\"1256\" data-start=\"1238\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-end=\"1445\" data-start=\"1432\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-end=\"1461\" data-start=\"1450\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-end=\"1738\" data-start=\"1579\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":63665744904541,"sku":"0326-KO-227-STD","price":42.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-227-6288729.jpg?v=1772454204"},{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-3-37","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (3.37\")","description":"\u003cp\u003e\u003cstrong\u003eSpecies: \u003c\/strong\u003eKnightia eoceana\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 3.37\" = 8,57 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1577\"\u003e\u003cem data-start=\"1238\" data-end=\"1256\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-start=\"1432\" data-end=\"1445\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-start=\"1450\" data-end=\"1461\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-start=\"1579\" data-end=\"1738\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":64211881558365,"sku":"0426-KO-337-STD","price":49.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-337-5343695.jpg?v=1776431537"},{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-2-58","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (2.58\")","description":"\u003cp\u003e\u003cstrong\u003eSpecies: \u003c\/strong\u003eKnightia eoceana\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 2.58\" = 6,55 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1577\"\u003e\u003cem data-start=\"1238\" data-end=\"1256\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-start=\"1432\" data-end=\"1445\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-start=\"1450\" data-end=\"1461\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-start=\"1579\" data-end=\"1738\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":64212433764701,"sku":"0426-KO-258-STD","price":42.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-258-9866176.jpg?v=1776431488"},{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-2-50","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (2.50\")","description":"\u003cp\u003e\u003cstrong\u003eSpecies: \u003c\/strong\u003eKnightia eoceana\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 2.50\" = 6,35 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1577\"\u003e\u003cem data-start=\"1238\" data-end=\"1256\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-start=\"1432\" data-end=\"1445\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-start=\"1450\" data-end=\"1461\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-start=\"1579\" data-end=\"1738\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":64212562346333,"sku":"0426-KO-250-STD","price":39.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-250-6187770.jpg?v=1776431489"},{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-2-72","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (2.72\")","description":"\u003cp\u003e\u003cstrong\u003eSpecies: \u003c\/strong\u003eKnightia eoceana\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 2.72\" = 6,91 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1577\"\u003e\u003cem data-start=\"1238\" data-end=\"1256\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-start=\"1432\" data-end=\"1445\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-start=\"1450\" data-end=\"1461\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-start=\"1579\" data-end=\"1738\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":64212595802461,"sku":"0426-KO-272-STD","price":39.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-272-8757808.jpg?v=1776431519"},{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-2-78","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (2.78\")","description":"\u003cp\u003e\u003cstrong\u003eSpecies: \u003c\/strong\u003eKnightia eoceana\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 2.78\" = 7,06 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1577\"\u003e\u003cem data-start=\"1238\" data-end=\"1256\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-start=\"1432\" data-end=\"1445\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-start=\"1450\" data-end=\"1461\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-start=\"1579\" data-end=\"1738\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":64212628799837,"sku":"0426-KO-278-STD","price":45.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-278-1364186.jpg?v=1776431485"},{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-3-84","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (3.84\")","description":"\u003cp\u003e\u003cstrong\u003eSpecies: \u003c\/strong\u003eKnightia eoceana\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 3.84\" = 9,75 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration, large specimen but missing its tail.\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1577\"\u003e\u003cem data-start=\"1238\" data-end=\"1256\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-start=\"1432\" data-end=\"1445\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-start=\"1450\" data-end=\"1461\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-start=\"1579\" data-end=\"1738\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":64212646035805,"sku":"0426-KO-384-STD","price":45.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-384-1514155.jpg?v=1776431508"},{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-2-25","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (2.25\")","description":"\u003cp\u003e\u003cstrong\u003eSpecies: \u003c\/strong\u003eKnightia eoceana\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 2.25\" = 5,7 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1577\"\u003e\u003cem data-start=\"1238\" data-end=\"1256\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-start=\"1432\" data-end=\"1445\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-start=\"1450\" data-end=\"1461\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-start=\"1579\" data-end=\"1738\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":64953677054301,"sku":"0626-KO-225-STD","price":39.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-225-5601767.jpg?v=1781403078"},{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-2-31","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (2.30\")","description":"\u003cp\u003e\u003cstrong\u003eSpecies: \u003c\/strong\u003eKnightia eoceana\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 2.30\" = 5,8 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1577\"\u003e\u003cem data-start=\"1238\" data-end=\"1256\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-start=\"1432\" data-end=\"1445\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-start=\"1450\" data-end=\"1461\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-start=\"1579\" data-end=\"1738\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":64953695338845,"sku":"0626-KO-230-STD","price":39.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-230-2183768.jpg?v=1781403084"},{"product_id":"knightia-eoceana-fossil-fish-from-green-river-formation-usa-2-35","title":"Knightia eoceana Fossil Fish from Green River Formation, USA (2.35\")","description":"\u003cp\u003e\u003cstrong\u003eSpecies: \u003c\/strong\u003eKnightia eoceana\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 2.35\" = 5,9 cm\u003cbr\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e Green River Formation, Wyoming, USA\u003cbr\u003e\u003cstrong\u003eAge:\u003c\/strong\u003e Eocene (~52 million years)\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eno restoration\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1577\"\u003e\u003cem data-start=\"1238\" data-end=\"1256\"\u003eKnightia eocaena\u003c\/em\u003e was a small, schooling fish that lived in freshwater lakes during the Eocene. Related to modern herring and sardines, Knightia was a key food source for larger predators like \u003cem data-start=\"1432\" data-end=\"1445\"\u003eDiplomystus\u003c\/em\u003e and \u003cem data-start=\"1450\" data-end=\"1461\"\u003eMioplosus\u003c\/em\u003e. Its fossils are the most abundant vertebrate fossils in North America and are Wyoming’s official state fossil.\u003c\/p\u003e\n\u003cp data-start=\"1579\" data-end=\"1738\"\u003eThese specimens are known for their clear bone structure, visible vertebrae, delicate fin rays, and, in some cases, even preserved scales and stomach contents.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eComes with acrylic stand.\u003c\/em\u003e\u003c\/p\u003e","brand":"FossilsAndMore","offers":[{"title":"Default Title","offer_id":64953708806493,"sku":"0626-KO-235-STD","price":39.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/4310\/7933\/files\/knightia-eoceana-fossil-fish-from-green-river-formation-usa-235-2140466.jpg?v=1781403079"}],"url":"https:\/\/nl.fossilsandmore.com\/en\/collections\/green-river-formation-fish.oembed","provider":"FossilsAndMore","version":"1.0","type":"link"}