DescriptionOxford-University-Museum-of-Natural-History - cast-of-specimen-BHI-3033-"Stan" - Skull-detail.jpg Tyrannosaurus rex, Oxford University Museum of Natural...
DescriptionTyrannosaurus pelvis left.jpg Pelvic bone of Tyrannosaurus rex, the specimen "Stan" (or BHI 3033, found in 1987). Source English Wikipedia...