ruasae, Barbus (Barbus) Pappenheim [P.] in Pappenheim & Boulenger 1914:238, Pl. 2 (fig. 2) [Wissenschaftliche Ergebnisse der Deutschen Zentral-Afrika Expedition, 1907-1908 v. 5 (Zool. 3); ref. 18518] Mkunga, Rausa, Rwanda (±1°32'S, 29°42'E). Lectotype: ZMB 22652 [ex ZMB 19053]. Paralectotypes: ZMB 19053 (1). Lectotype selected by Banister 1973 [ref. 7554]. •Valid as Barbus ruasae Pappenheim 1914 -- (Lévêque & Daget 1984:286 [ref. 6186], De Vos & Thys van den Audenaerde 1990:18 [ref. 17656]). •Valid as Labeobarbus ruasae (Pappenheim 1914) -- (Yang et al. 2015:112 [ref. 33694], Vreven et al. 2016:68 [ref. 34168]). Current status: Valid as Labeobarbus ruasae (Pappenheim 1914). Cyprinidae: Torinae. Distribution: Rwanda, eastern Africa. Habitat: freshwater.