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Item:253979639991A Rare 100 Million Year Old Cretaceous Era Dinsoaur Tooth Fossil in a Black Velvet Pouch with a Species Profile ID Card! You will receive 1 rare dinosaur tooth fossil from a Spinosaurus. Each Spinosaurus tooth fossil is approximately 1” to 2” long, although some may be larger! The Spinosaurus Tooth Fossil you receive will be randomly selected and is similar to the fossils pictured. Actual fossil will be randomly selected at the time the order is shipped. Spinosaurus Tooth Fossils are prized by Collectors, Paleontologists, Professors, Educators, Academics, Geologists and Rock Hounds! Each amazing dinosaur fossil is an incredible find, a rare 100 million year old gift from the earth to you! Each dinosaur tooth fossil comes with a full colour Species Profile ID Card with an image of the Spinosaurus, and facts about this Cretaceous killer! “BUY IT NOW” AND ENJOY FREE USA SHIPPING! ASK ABOUT COMBINED SHIPPING FOR INTERNATIONAL ORDERS! ABOUT SPINOSAURUS:Spinosaurus is a genus of theropod dinosaur which lived in what is now North Africa, from the lower Albian to lower Cenomanian stages of the Cretaceous period, about 112 to 97 million years ago. This genus was first known from Egyptian remains discovered in 1912 and described by German paleontologist Ernst Stromer in 1915. The best known species is S. aegyptiacus from Egypt, although a potential second species S. maroccanus has been recovered from Morocco. Spinosaurus may be the largest of all known carnivorous dinosaurs, even larger than Tyrannosaurus and Giganotosaurus. Estimates published in 2005 and 2007 suggest that it was 12.6 to 18 metres (41 to 59 ft) in length and 7 to 20.9 tonnes (7.7 to 23.0 short tons) in weight. The skull of Spinosaurus was long and narrow like that of a modern crocodilian. Spinosaurus is known to have eaten fish; evidence suggests that it lived both on land and in water like a modern crocodilian. The distinctive spines of Spinosaurus, which were long extensions of the vertebrae, grew to at least 1.65 meters (5.4 ft) long and were likely to have had skin connecting them, forming a sail-like structure, although some authors have suggested that the spines were covered in fat and formed a hump. Multiple functions have been put forward for this structure, including thermoregulation and display. _gsrx_vers_586 (GS 6.8 (586)) View more great itemsCountry/Region of Manufacture:Morocco
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Spinosaurus Tooth Fossil 100 Million Year Old Dinosaur Fossil with ID Card