Molecular systematics of the freshwater stingrays (Myliobatiformes: Potamotrygonidae) of the Amazon, Orinoco, Magdalena, Esequibo, Caribbean, and Maracaibo basins (Colombia - Venezuela): evidence from three mitochondrial genes. Mitochondrial DNA Part A, 27(6), 4479–4491
DOI: 10.3109/19401736.2015.1101536