Region: La Rioja

• Bravasaurus arrierosorum

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

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• Coloradisaurus brevis

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

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• Bagualosauria

  Huayracursor jaguensis

  Dinosaur Huayracursor jaguensis: scientific and paleontological classification, description, dimensions, length, weight, speed, temporal range, species, fossils, references

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• Anchisauria

  Lessemsaurus sauropoides

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

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• Lewisuchus admixtus

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

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• Pisanosaurus mertii

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

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• Powellvenator podocitus

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

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• Punatitan coughlini

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

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• Riojasaurus incertus

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

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• Riojavenatrix lacustris

  Dinosaur Riojavenatrix lacustris: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references.

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