Silva, J.P.C.B.; T.S. Loboda (2019). "Potamotrygon marquesi, a new species of neotropical freshwater stingray (Potamotrygonidae) from the Brazilian Amazon Basin". Journal of Fish Biology. 95 (2): 594–612. Bibcode:2019JFBio..95..594C. doi:10.1111/jfb.14050. PMID31095730.
Silva, J.P.C.B.; T.S. Loboda (2019). "Potamotrygon marquesi, a new species of neotropical freshwater stingray (Potamotrygonidae) from the Brazilian Amazon Basin". Journal of Fish Biology. 95 (2): 594–612. Bibcode:2019JFBio..95..594C. doi:10.1111/jfb.14050. PMID31095730.
Silva, J.P.C.B.; T.S. Loboda (2019). "Potamotrygon marquesi, a new species of neotropical freshwater stingray (Potamotrygonidae) from the Brazilian Amazon Basin". Journal of Fish Biology. 95 (2): 594–612. Bibcode:2019JFBio..95..594C. doi:10.1111/jfb.14050. PMID31095730.