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Reproduction and development of the South American freshwater stingrays,Potamotrygon circularisandP. motoro
Thomas B. Thorson, James K. Langhammer, Madeline I. OetingerVolume:
9
Language:
english
Pages:
22
DOI:
10.1007/bf00001055
Date:
May, 1983
File:
PDF, 1.56 MB
english, 1983