RIBEIRO, Daniel Toffoli ; HRBEK, Tomas ; ARAÚJO, Maria Lúcia Góes de... RIBEIRO, Daniel Toffoli et al. A test of the utility of DNA barcoding in the radiation of the freshwater stingray genus Potamotrygon (Potamotrygonidae, Myliobatiformes). Genetics and Molecular Biology, São Paulo, v. 31, n. 1, p. 324-336, 2008. Disponível em: . Acesso em: 14 set. 2015. ..
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