orientalis, Irvineia Trewavas [E.] 1964:390, Figs. 1-2, 3b-c [Annali del Museo Civico di Storia Naturale `Giacomo Doria' v. 74; ref. 3714] Villaggio Duca delgi Abruzzi, Uebi Shebeli system, Somalia. Holotype: MSNG 39551. Paratypes: BMNH 1955.12.14.2 [ex MSNG 39562] (1); MSNG 17619 (1), 39578 (1), 39562 (3, now 2). Type catalog: Ferraris 2007:358 [ref. 29155]. •Valid as Irvineia orientalis Trewavas 1964 -- (De Vos 1986:38 [ref. 6191], Burgess 1989:99 [ref. 12860], Poll & Gosse 1995:185 [ref. 24781], De Vos 1995:358 [ref. 23748], Ferraris 2007:358 [ref. 29155]). Current status: Valid as Irvineia orientalis Trewavas 1964. Schilbeidae. Distribution: Northeastern Africa. Habitat: freshwater.