Late Cretaceous

  • Hypacrosaurus altispinus

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

  • Hypacrosaurus stebingeri 

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

  • Hypselosaurus priscus 

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

  • Hypsibema crassicauda

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

  • Iani smithi

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

  • Ibirania parva

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

  • Igai semkhu

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

  • “Iguanodon” hillii

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

  • Ilokelesia aguadagradensis

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

  • Imperobator antarcticus

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