North America

  • Astrodon johnstoni

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

  • Astrophocaudia slaughteri

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

  • “Atlantohadros”

    Dinosaur “Atlantohadros”: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • “Atlantosaurus” immanis

    Dinosaur "Atlantosaurus" immanis: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Atlantosaurus montanus

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

  • Atrociraptor marshalli

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

  • Aublysodon amplus

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

  • Aublysodon cristatus

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

  • Aublysodon lateralis

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

  • Aublysodon mirandus

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