↑Fowler H. W., 1943. Zoological results of the second Bolivian expedition for the Academy of Natural Sciences of Philadelphia, 1936-1937. Part II.--Additional new fishes. Not. Nat. (Phila.) Núm. 120. 1-7.
↑Friel, J.P., 2003. Aspredinidae (Banjo catfishes). p. 261-267. A: R.E. Reis, S.O. Kullander i C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil.
↑Ortega, H. i R.P. Vari, 1986. Annotated checklist of the freshwater fishes of Peru. Smithson. Contrib. Zool. (437):1-25.
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