oligogrammus, Barbus David [L.] 1937:415, Fig. 1 [Revue de Zoologie et de Botanique Africaines v. 29 (no. 4); ref. 15272] Malagarazi River system of Lake Tanganyika, Burundi. Lectotype: MRAC 47295. Paralectotypes: MRAC 47296-302 (7). Lectotype selected by Seegers 1996:120 [ref. 23725]. •Valid as Barbus oligogrammus David 1937 -- (Lévêque & Daget 1984:275 [ref. 6186], De Vos & Thys van den Audenaerde 1990:153 [ref. 20130], Seegers 1996:120, 376 [ref. 23725], De Vos et al. 2001:131 [ref. 26059] as 'Barbus', Snoeks 2004:21 [ref. 28111], Kullander & Roberts 2012:360 [ref. 31751] as 'Barbus'). •Valid as Enteromius oligogrammus (David 1937) -- (Yang et al. 2015:112 [ref. 33694], Hayes & Armbruster 2017:354 [ref. 35417], Bigirimana et al. 2024:33 [ref. 41336]). Current status: Valid as Enteromius oligogrammus (David 1937). Cyprinidae: Smiliogastrinae. Distribution: East Africa. Habitat: freshwater.