FishBase References for Thorson, T.B., J.K. Langhammer and M.I.
Oetinger, 1983

Ref. No.	Title
35539	Reproduction and development of the South American freshwater stingrays, Potamotrygon circularis and P. motoro.

cfm script by eagbayani, 17.01.06 , php script by cmilitante, 29/03/11 , last modified by cmilitante, 29/03/11

FishBase References for Thorson, T.B., J.K. Langhammer and M.I.Oetinger, 1983