wilverthi, Marcusenius Boulenger [G. A.] 1898:8, Pl. 4 (fig. 1) [Annales du Musee du Congo (Ser. Zoologie) v. 1 (fasc. 1); ref. 542] Matadi and Upoto, Democratic Republic of Congo. Syntypes: BMNH 1898.11.12.15 (1) Matadi, 1898.11.12.16 (1) Upoto; MRAC 47 (1), 49 (1), 133 (1). •Valid as Hippopotamyrus wilverthi (Boulenger 1898) -- (Gosse 1984:77 [ref. 6169], Kramer & Swartz 2010:2223 [ref. 30915]). •Valid as Cyphomyrus wilverthi (Boulenger 1898) -- (Myers 1960:125 [ref. 3128], Lavoué et al. 2003:288 [ref. 29517], Kramer & van der Bank 2011:2688 [ref. 31546], Mulelenu et al. 2020:17 [ref. 37340]). Current status: Valid as Cyphomyrus wilverthi (Boulenger 1898). Mormyridae. Distribution: Central Africa. Habitat: freshwater.