| Referens | Casatti, L., 2003, Sciaenidae (Drums or croakers).. p. 599-602. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. |
| Ref. | Casatti, L., 2003 |
| Sida | 600 |
| Namngiven Används som giltig | Pachyurus bonariensis |
| Kommentar | |
| Observationsplats | |
| Utbredning | Uruguay and Paraguay River basin and lower parts of Paraná River. |
| Citat |