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Description of two extraordinary new species of freshwater stingrays of the genus Potamotrygon endemic to the rio Tapajós basin, Brazil (Chondrichthyes: Potamotrygonidae), with notes on other Tapajós stingrays. Zootaxa, 4167 (1): 1–63
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DE CARVALHO, M.R. (2016)
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WEIGMANN, S. (2017)
Reply to Borsa (2017): Comment on ‘Annotated checklist of the living sharks, batoids and chimaeras (Chondrichthyes) of the world, with a focus on biogeographical diversity by Weigmann (2016)’. Journal of Fish Biology, 90: 1176–1181
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FONTENELLE, J.P. & LOBODA, T.S. & KOLMANN, M. & DE CARVALHO, M.R. (2018)
Angular cartilage structure and variation in Neotropical freshwater stingrays (Chondrichthyes: Myliobatiformes: Potamotrygonidae), with comments on their function and evolution. Zoological Journal of the Linnean Society, 183 (1): 121-142
DOI: 10.1093/zoolinnean/zlx054