pfefferi, Barbus Boulenger [G. A.] 1905:43 [Annals and Magazine of Natural History (Series 7) v. 16 (no. 91) (art. 6); ref. 17093] Kingani River and Uniamwese, Tanzania. Syntypes: ZMB 472. Replacement name for Barbus altus Pfeffer 1896, preoccupied by Barbus altus Günther 1868. •Synonym of Barbus zanzibaricus Peters 1868 -- (Lévêque & Daget 1984:298 [ref. 6186]). •Synonym of Enteromius zanzibaricus (Peter 1868) -- (Hayes & Armbruster 2017:356 [ref. 35417]). Replacement Name. Current status: Synonym of Enteromius zanzibaricus (Peters 1868). Cyprinidae: Smiliogastrinae. Habitat: freshwater.