Opisthocoelicaudinae

  • Alamosaurus sanjuanensis

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

  • Opisthocoelicaudia skarzynskii

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

  • Pellegrinisaurus powelli

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