Paramyomyrus aequipinnis Pellegrin, 1927 (= Hippopotamyrus castor) syntype MNHN 1927-0159, Sanaga R., Cameroon

Paramyomyrus aequipinnis Pellegrin, 1927 (regarded as synonym of Hippopotamyrus castor) syntype MNHN 1927-0159. Sanaga River at Nanga Eboko, Cameroon. Image from W. Harder's "Mormyridae and other Osteoglossomorpha" CD-ROM published by ETI BioInformatics, Amsterdam.