Devonian vertebrates from South America are notably scarce compared with those of other continents. This is particularly evident in Peru, where no palaeozoic vertebrates have been formally reported so far. In this paper, we figure and describe the first Devonian vertebrates remains from Peru recovered in the Puno region. The remains belong to a very unusual group of Emsian to Eifelian stem-chondrichthyan Pucapampella and Zamponiopteron that characterise the vertebrate fauna of the so-called marine "Malvinokaffric Realm". The remains studied here are represented by three jaw fragments assigned to Pucapampella, and three fin plates of Zamponiopteron. These records increase the palaeogeographic distribution of this assemblage in the Palaeozoic of Gondwana, but more importantly, our findings highlight the potential of the Peruvian outcrops to contribute to our knowledge of the diversity and distribution of the early vertebrate faunas in the South American continent.Resumen: Los vertebrados devónicos en América del Sur son notablemente escasos en comparación con otros continentes, siendo esta circunstancia particularmente evidente en Perú, donde hasta el momento no se han descrito formalmente vertebrados devónicos. En el presente trabajo se figuran y describen los primeros restos de vertebrados del Devónico recuperados en la región de Puno. Los restos descritos pertenecientes al inusual grupo de stem-condríctios del Emsiense-Eifeliense de la llamada "Región Malvinokaffric", estando representados por fragmentos de mandíbula asignados a Pucapampella y fragmentos de aletas de Zamponiopteron. Ambos registros constituyen los primeros restos de vertebrados documentados en el país aumentando así su distribución paleogeográfica en el Paleozoico de Gondwana. Finalmente, nuestros hallazgos destacan el potencial de los afloramientos peruanos para contribuir al escaso conocimiento sobre la diversidad y distribución de las faunas de vertebrados tempranos en el continente sudamericano.
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