Keywords: FMIB 52303 Piaractus nigripinn is (Cope) CM No5635 192 mm Santarem.jpeg check categories 10 September 2015 2 Piaractus nigripinn is Cope C M No 5635 192 mm Santarem Subject Characidae Tag Fish 1915 Cite book Serrasalminae and Mylinae Eigenmann Carl H Annals of the Carnegie Museum vol 9 no 3-4 Plate LIII Creator Carl H Eigenmann PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 52303 Images from the Freshwater and Marine Image Bank to check Carl Eigenmann Colossoma macropomum |