congicus, Engraulicypris Nichols [J. T.] & Griscom [L.] 1917:703, Fig. 17 [Bulletin of the American Museum of Natural History v. 37 (art. 25); ref. 3185] Poko, Congo. Holotype: AMNH 6294. Paratypes: AMNH 6213 (3), 6276 (1). •Valid as Chelaethiops congicus (Nichols & Griscom 1917) -- (Lévêque & Daget 1984:299 [ref. 6186], De Vos et al. 2001:131 [ref. 26059] as aff. congicus, Kullander & Roberts 2012:360, 368 [ref. 31751], Kiselkewa et al. 2020:[7] 706 [ref. 38315], Abwe et al. 2023:30 [ref. 39992], Bigirimana et al. 2024:34 [ref. 41336]). Current status: Valid as Chelaethiops congicus (Nichols & Griscom 1917). Danionidae: Chedrinae. Distribution: Southern-central Africa: upper Congo River basin and Lake Tanganyika basin. Habitat: freshwater.