North America

  • Osmakasaurus depressus 

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

  • Pachycephalosaurus wyomingensis

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

  • Pachyrhinosaurus canadensis

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

  • Pachyrhinosaurus lakustai

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

  • Pachyrhinosaurus perotorum

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

  • “Palaeopteryx thomsoni”

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

  • “Palaeoscincus” asper

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

  • Palaeoscincus costatus

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

  • “Palaeoscincus” latus

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

  • Panoplosaurus mirus

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