| Authors(s) | Boulenger, G. A. |
| Year | 1901l |
| Title | On the fishes collected by Dr. W. J. Ansorge in the Niger Delta. Proc. Zool. Soc. Lond. 1901: 4-11, pl. II-IV. |
| Authors(s) | Boulenger, G. A. |
| Year | 1901l |
| Title | On the fishes collected by Dr. W. J. Ansorge in the Niger Delta. Proc. Zool. Soc. Lond. 1901: 4-11, pl. II-IV. |