Na váš dotaz dupouyichthys-sapito bylo nalezeno 2 příspěvků.
Dupouyichthys Schultz, 1944
Schultz L. P. 1944. The catfishes of Venezuela, with descriptions of thirty-eight new forms. Proc. U. S. Natl. Mus. v. 94 (no. 3172). 173-338.
Dupouyichthys sapito Schultz, 1944
širokohlavec Anduzeův
Schultz, L. P. 1944. The catfishes of Venezuela, with descriptions of thirty-eight new forms. Proc. U. S. Natl. Mus. v. 94 (no. 3172): 173-338, Pls. 1-14.