trewavasae, Neolebias Poll [M.] & Gosse [J.-P.] 1963:27, Pl. 2 (fig. 1) [Annales, Musée Royal de l'Afrique Centrale, Tervuren, Série in 8o, Sciences Zoologiques No. 116; ref. 5137] Yaekama, Cameroon. Holotype: MRAC 137767. Paratypes: IRSNB 456 (1); MRAC 77408 (1), 137752 (1), 137768 (1). Type catalog: Walschaerts 1987:11 [ref. 20755], Derijst 1991:58 [ref. 21528]. •Valid as Nannaethiops trewavasae (Poll & Gosse 1963) -- (Géry & Zarske 2003:42 [ref. 27475]). •Valid as Neolebias trewavasae Poll & Gosse 1963 -- (Vari 1979:329 [ref. 5490], Daget & Gosse 1984:207 [ref. 6185], Lévèque et al. 1991:140 [ref. 31367], Vari 2007:459 [ref. 30023], Moritz et al. 2019:143 [ref. 36792], Fermon et al. 2022:145 [ref. 39448], Musschoot 2024:353 [ref. 40817]). Current status: Valid as Neolebias trewavasae Poll & Gosse 1963. Distichodontidae. Distribution: Western-central Africa: Cameroon south to Gabon and upper Congo River basin. Habitat: freshwater.