South America

  • Triunfosaurus leonardii

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

  • Tyrannotitan chubutensis 

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

  • Uberabatitan ribeiroi 

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

  • Ubirajara jubatus

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

  • Udelartitan celeste

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

  • Unaysaurus tolentinoi

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

  • Unenlagia comahuensis 

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

  • Unenlagia paynemili 

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

  • Unquillosaurus ceibalii 

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

  • Velocisaurus unicus 

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