All Stories

  1. The diversity of Triassic South American sphenodontians: a new basal form, clevosaurs, and a revision of rhynchocephalian phylogeny

    Article • Journal of Systematic Palaeontology, June 2021, Taylor & Francis

    David Whiteside, Paulo Rodrigo Romo de Vivar Marínez

  2. To be or not to be: The Hidden Side ofCargninia Enigmaticaand Other Puzzling Remains of Lepidosauromorpha from the Upper Triassic of Brazil

    Article • Journal of Vertebrate Paleontology, July 2020, Taylor & Francis

    Paulo Rodrigo Romo de Vivar Marínez

  3. A New Rhynchocephalian from the Late Triassic of Southern Brazil Enhances Eusphenodontian Diversity

    Article • Journal of Systematic Palaeontology, March 2020, Taylor & Francis

    Paulo Rodrigo Romo de Vivar Marínez

  4. New rhynchocephalian specimen in the Late Triassic of southern Brazil and comments on the palatine bone of Brazilian rhynchocephalians

    Article • Historical Biology, April 2019, Taylor & Francis

    Paulo Rodrigo Romo de Vivar Marínez

  5. Evidence of osteomyelitis in the dentary of the late Triassic rhynchocephalian Clevosaurus brasiliensis (Lepidosauria: Rhynchocephalia) from southern Brazil and behavioural implications

    Article • Historical Biology, March 2016, Taylor & Francis

    Paulo Rodrigo Romo de Vivar Marínez

  6. Dentary Morphological Variation in Clevosaurus brasiliensis (Rhynchocephalia, Clevosauridae) from the Upper Triassic of Rio Grande do Sul, Brazil

    Article • PLOS One, March 2015, PLOS

    Paulo Rodrigo Romo de Vivar Marínez