Search Results for: Hell Creek, Scollard, Lance, Frenchman, Ferris

  • Averostra

    Tyrannosaurus rex

    Dinosaur Tyrannosaurus rex: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Ankylosaurus magniventris

    Dinosaur Ankylosaurus magniventris: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references