De, Marcelo R. & Lovejoy, Nathan R., 2011, Morphology and phylogenetic relationships of a remarkable new genus and two new species of Neotropical freshwater stingrays from the Amazon basin (Chondrichthyes: Potamotrygonidae)

De, Marcelo R. & Lovejoy, Nathan R., 2011, Morphology and phylogenetic relationships of a remarkable new genus and two new species of Neotropical freshwater stingrays from the Amazon basin (Chondrichthyes: Potamotrygonidae), Zootaxa 2776, pp. 13-48

publication ID

https://doi.org/10.5281/zenodo.276900

link to original document

https://doi.org/10.5281/zenodo.276900

document provided by

Plazi

Heliotrygon   gen. nov.  17-19
Heliotrygon gomesi   sp. nov.  19-29
Heliotrygon rosai   sp. nov.  29-36
Heliotrygon     36-43