Rich, M., Sullivan, J. P. & Hopkins, C. D. Rediscovery and description of Paramormyrops sphekodes (Sauvage, 1879) and a new cryptic Paramormyrops (Mormyridae: Osteoglossiformes) from the Ogooué River of Gabon using morphometrics, DNA sequencing and electrophysiology. Zoological Journal of the Linnean Society (2017). doi:10.1093/zoolinnean/zlw004

Banister, K. E. & Bailey, R. G. Fishes collected by the Zaïre River Expedition, 1974-75. Zoological Journal of the Linnean Society 66, (1979).