| Citation | Blache, J., 1964, Les poissons du bassin du Tchad et du bassin adjacent du Mayo Kebbi. Étude systématique et biologique.. Mém. O.R.S.T.O.M. 4(2):483 p. |
| Ref. | 367 Blache, J., 1964 |
| Page | 47;fig.15 |
| Named Used as Valid | Petrocephalus simus |
| Comment | P. simus mentioned in Ref. 367 actually represents P. soudanensis (Ref. 88944). |
| Locality | |
| Distribution | Chad basin, Mayo Kebbi basin. |
| Quote |