1. New data on sauropod palaeobiodiversity at the Jurassic-Cretaceous transition of Spain (Burgos)

   • F. Torcida Fernández-Baldor
   • J. I. Canudo
   • P. Huerta

   Research Paper 03 December 2020 Pages: 351 - 362

   

2. First evidence of a bothremydid turtle (crown Pleurodira) in the middle Cretaceous of Castile and Leon (Spain)

   • Adán Pérez-García

   Research Paper 27 November 2020 Pages: 363 - 368

   

3. Three-dimensional analysis of the titanosaurian limb skeleton: implications for systematic analysis

   • Adrián Páramo
   • Pedro Mocho
   • Francisco Ortega

   Research Paper 13 October 2020 Pages: 369 - 402

   

4. Unrelated ornithopods with similar tooth morphology in the vicinity of Salas de los Infantes (Burgos Province, Spain): an intriguing case-study

   • P. E. Dieudonné
   • F. Torcida-Fernández Baldor
   • P. Huerta-Hurtado

   Research Paper 12 October 2020 Pages: 403 - 417

   

5. On the validity of the British Upper Jurassic turtle “Pleurosternon portlandicum” (Paracryptodira, Pleurosternidae)

   • A. Guerrero
   • A. Pérez-García

   Research Paper 23 October 2020 Pages: 419 - 429

   

6. An update of the spinosaurid (Dinosauria: Theropoda) fossil record from the Lower Cretaceous of the Iberian Peninsula: distribution, diversity, and evolutionary history

   • E. Malafaia
   • J. M. Gasulla
   • F. Ortega

   Research Paper 06 October 2020 Pages: 431 - 444

   

7. The Iberian Triassic fossil record of Sauropterygia: an update

   • Carlos de Miguel Chaves
   • Francisco Ortega
   • Adán Pérez-García

   Review Article 17 September 2020 Pages: 445 - 464

   

8. Multiscale geometric 3D recording of palaeontological heritage in La Rioja (Spain): regional context, sites, tracks and individual fossils

   • Angelica Torices
   • José M. Valle Melón
   • Álvaro Rodríguez Miranda

   Research Paper 04 September 2020 Pages: 465 - 474