koensis, Synodontis Pellegrin [J.] 1933:110, Fig. [Archiv für Hydrobiologie v. 26; ref. 3413] Ko River, Man, Ivory Coast. Holotype (unique): NMBA 4500. Type catalog: Kottelat & Sutter 1988:54 [ref. 13796], Ferraris 2007:316 [ref. 29155]. •Valid as Synodontis koensis Pellegrin 1933 -- (Poll 1971:160 [ref. 7700], Gosse 1986:131 [ref. 6194], Burgess 1989:196 [ref. 12860], Paugy in Lévêque et al. 1992:558 [ref. 21590], Ferraris 2007:316 [ref. 29155]). Current status: Valid as Synodontis koensis Pellegrin 1933. Mochokidae: Mochokinae. Distribution: Nzi River drainage, Sassandra River basin, Ivory Coast, western Africa. Habitat: freshwater.