nigricans, Mormyrops Boulenger [G. A.] 1899:66, Pl. 32 (fig. 2) [Annales du Musee du Congo (Ser. Zoologie) v. 1 (fasc. 4); ref. 549] Kutu, Lake Leopold II, Upper Congo. Holotype (unique): MRAC 516. •Valid as Mormyrops nigricans Boulenger 1899 -- (Gosse 1984:96 [ref. 6169], Hopkins et al. 2007:255 [ref. 30019], Stiassny et al. 2021:1686 [ref. 39000], Fermon et al. 2022:124 [ref. 39448]). Current status: Valid as Mormyrops nigricans Boulenger 1899. Mormyridae. Distribution: Western and central Africa: Gabon and Congo. Habitat: freshwater.