Valanginian occurrence of Pelomedusoides turtles in northern South America: revision of this hypothesis based on a new fossil remain by Edwin-Alberto Cadena

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In situ SEM/EDS compositional characterization of osteocytes and blood vessels in fossil and extant turtles on untreated bone surfaces; different preservational pathways microns aw... by Edwin-Alberto Cadena

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THE FOSSIL RECORD OF TURTLES IN COLOMBIA; A REVIEW OF THE DISCOVERIES, RESEARCH AND FUTURE CHALLENGES by Edwin Alberto Cadena Rueda

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Exceptionally preserved ‘skin’ in an Early Cretaceous fish from Colombia by Andrés Alfonso-Rojas, Edwin-Alberto Cadena

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A new hybodontiform shark (Strophodus Agassiz 1838) from the Lower Cretaceous (Valanginian-Hauterivian) of Colombia by Jorge D. Carrillo-Briceño, Edwin-Alberto Cadena

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New insights on the anatomy and ontogeny of the largest extinct freshwater turtles by Edwin-Alberto Cadena, Andrés Link, Siobhán B. Cooke, Laura K. Stroik, Andrés F. Vanegas, Melissa Tallman

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A historical vertebrate collection from the Middle Miocene of the Peruvian Amazon by Jorge D. Carrillo-Briceño, Orangel A. Aguilera, Aldo Benites-Palomino, Annie S. Hsiou, José L. O. Birindelli, Sylvain Adnet, Edwin-Alberto Cadena, Torsten M. Scheyer

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A Pliocene–Pleistocene continental biota from Venezuela by Jorge D. Carrillo-Briceño, Rodolfo Sánchez, Torsten M. Scheyer, Juan D. Carrillo, Massimo Delfino, Georgios L. Georgalis, Leonardo Kerber, Damián Ruiz-Ramoni, José L. O. Birindelli, Edwin-Alberto Cadena, Aldo F. Rincón, Martin Chavez-Hoffmeister, Alfredo A. Carlini, Mónica R. Carvalho, Raúl Trejos-Tamayo, Felipe Vallejo, Carlos Jaramillo, Douglas S. Jones, Marcelo R. Sánchez-Villagra

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