| Citation | Rosa, R.S., 1985. A systematic revision of the South American freshwater stingrays (Chondrichthyes: Potamotrygonidae). Unpubl. PhD. Diss., The College of William and Mary, Virginia. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 39984 |
| Language | English |
| Usage | not seen |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |