| Citation | Thorson, T.B., J.K. Langhammer and M.I. Oetinger, 1983. Reproduction and development of the South American freshwater stingrays, Potamotrygon circularis and P. motoro. Environ. Biol. Fish. 9(1):3-24. |
| DOI | http://dx.doi.org/ |
| Paper URL | |
| Address | |
| Ref. No. | 35539 |
| Language | English |
| Usage | used in part |
| Comments | |
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| Find this reference in | Google Scholar | Scirus | Species used from this reference |