vanderwaali, Mastacembelus Skelton [P. H.] 1976:104, Figs. 2-3 [Annals of the Cape Provincial Museums (Natural History) v. 11 (no. 6); ref. 7392] Mainstream of Zambezi River at Katima Mulilo, eastern Caprivi, about 17°30'S, 24°16'E, Angola. Holotype: AMG P3183a. Paratypes: AMG P2712 (?5), SAIAB [formerly RUSI] 5654 [ex AMG P3449] (3); NMBZ 3451(14). Type catalog: Skelton & Stuart 1987:187 [ref. 12628]. •Valid as Afromastacembelus vanderwaali (Skelton 1976) -- (Travers 1984:145 [ref. 5147], Gosse 1986:420 [ref. 6194]). •Valid as Aethiomastacembelus vanderwaali (Skelton 1976) -- (Skelton 1993:340 [ref. 24071], Skelton 2001:341 [ref. 27406]). •Valid as Mastacembelus vanderwaali Skelton 1976 -- (Brown et al. 2011:287 [ref. 31286], Marshall 2011:261 [ref. 31755], Bruton et al. 2018:83 [ref. 36373]). Current status: Valid as Mastacembelus vanderwaali Skelton 1976. Mastacembelidae. Distribution: Southern Africa. Habitat: freshwater.