De Carvalho, Marcelo R., 2016, Potamotrygon rex, a new species of Neotropical freshwater stingray (Chondrichthyes: Potamotrygonidae) from the middle and upper rio Tocantins, Brazil, closely allied to Potamotrygon henlei (Castelnau, 1855)
De Carvalho, Marcelo R., 2016, Potamotrygon rex, a new species of Neotropical freshwater stingray (Chondrichthyes: Potamotrygonidae) from the middle and upper rio Tocantins, Brazil, closely allied to Potamotrygon henlei (Castelnau, 1855), Zootaxa 4150 (5), pp. 537-565
publication ID |
https://doi.org/10.11646/zootaxa.4150.5.2 |
link to original document |
https://doi.org/10.11646/zootaxa.4150.5.2 |
document provided by |
Plazi |
Potamotrygon rex | sp. nov. | 538-552 |
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