christyi, Lamprologus Trewavas [E.] & Poll [M.] 1952:10, Fig. 4 [Bulletin du Musée Royal d'Histoire Naturelle de Belgique v. 28 (no. 50); ref. 12809] Mtosi Bay, great rocks of south coast, Lake Tanganyika, depth 2-4 meters. Holotype: MRAC 114281. Paratypes: (19) BMNH 1950.4.1.7445-7449 (5), 1960.9.30.7969-7972 (4); IRSNB 337 (5); MCZ 60974 [ex BMNH] (1); MRAC 114282-85 (4). Type catalog: Walschaerts 1987:32 [ref. 20755], Derijst 1991:50 [ref. 21528]. •Valid as Neolamprologus christyi (Trewavas & Poll 1952) -- (Maréchal & Poll 1991:278 [ref. 20946], Büscher 1997:704 [ref. 23478], Schelly et al. 2003:3 [ref. 27431], Konings 2015:242 [ref. 34660], Konings 2019:256 [ref. 36983]). Current status: Valid as Neolamprologus christyi (Trewavas & Poll 1952). Cichlidae: Pseudocrenilabrinae. Distribution: Eastern Africa: southeastern Lake Tanganyika. Habitat: freshwater.