10131 - Top Rare Ouranosaurus 0.90'' Hadrosaurid Dinosaur Tooth Cretaceous Elrhaz Fm Archegonus nitidus tandfonline

tandfonline

WEIGHT 249 g

†Stephanodus sp

Journal of Paleontology 72(4):650-672

8 and 5% of sample

10131 - Top Rare Ouranosaurus 0.90'' Hadrosaurid Dinosaur Tooth Cretaceous Elrhaz Fm Archegonus nitidus tandfonlineScientific name: Ouranosaurus nigeriensis, (Taquet, 1976) Basal Hadrosaur Location: Gadoufaoua, Tner Desert, Niger. Geological Formation: Elrhaz Fm Age: Lower Cretaceous, Aptian Albian stage ( 113 million years) Size: 2. 3cm = 0. 90 Inch DESCRIPTION: Here we introduce this exceedingly rare dinosaur tooth from Elrhaz Fm. It is an authentic tooth of Ouranosaurus, herbivorous basal hadrosaur dinosaur that lived during the Aptian stage of the Early