luongoensis, Schwetzochromis Greenwood [P. H.] & Kullander [S. O.] 1994:175, Figs. 6-7 [Ichthyological Exploration of Freshwaters v. 5 (no. 2); ref. 21378] Luongo River, Zaire River drainage, Northern Province, Zambia. Holotype: ROM 65367 (ex ROM 31798). Paratypes: BMNH 1992.11.17.2 (1); ROM 28021 (3), 28938 (6), 31798 (6). •Valid as Orthochromis luongoensis (Greenwood & Kullander 1994) -- (De Vos & Seegers 1998:376 [ref. 23662], Schedel et al. 2014:147 [ref. 33459], Schedel et al. 2018:336 [ref. 36087]). Current status: Valid as Orthochromis luongoensis (Greenwood & Kullander 1994). Cichlidae: Pseudocrenilabrinae. Distribution: Zambia. Habitat: freshwater.