| Citation | Quéro, J.-C., M. Desoutter and F. Lagardère, 1986, Cynoglossidae.. p. 1325-1328. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 3. |
| Ref. | Quéro, J.-C., M. Desoutter and F. Lagardère, 1986 |
| Page | 1327-1328 |
| Named Used as Valid | Symphurus nigrescens |
| Comment | Fig., map. |
| Locality | |
| Distribution | |
| Quote |