elongatus, Nannocharax Boulenger [G. A.] 1900:131, Pl. 48 (fig. 3) [Annales du Musee du Congo (Ser. Zoologie) v. 1 (fasc. 6); ref. 555] Upper Congo between New Antwerp and Stanley [Boyoma] Falls, Central African Republic. Syntypes: BMNH 1900.12.13.26-27 (2), MRAC 263-265 (3), 266-268 (3). •Valid as Nannocharax elongatus Boulenger 1900 -- (Daget & Gosse 1984:201 [ref. 6185], Jerep et al. 2014:367 [ref. 33246], Jerep & Vari 2014:48 [ref. 33325], Manda et al. 2021:327 [ref. 38403], Munene et al. 2021:22 [ref. 39283], Manda et al. 2023:14 [ref. 40270], Musschoot 2024:345 [ref. 40817]). Current status: Valid as Nannocharax elongatus Boulenger 1900. Distichodontidae. Distribution: Central Africa: Congo River basin, Central African Repubic and Democratic Republic of Congo. Habitat: freshwater.