Search Results for: Hennig

  • “Polacanthus” becklesi  

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

  • Stegosaurus crassus

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