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Potamotrygon
genus, sharks & rays
Nucleotide Protein
Potamotrygon aff. motoro B VC-2020
species, sharks & rays
Potamotrygon aff. motoro A VC-2020
Potamotrygon hystrix
(porcupine river stingray), species, sharks & rays
Potamotrygon motoro
(ocellate stingray), species, sharks & rays
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