hecqui, Xenochromis Boulenger [G. A.] 1899:125, Pl. 47 (fig. 3) [Annales du Musee du Congo (Ser. Zoologie) v. 1 (fasc. 5); ref. 589] Albertville, Democratic Republic of Congo, Lake Tanganyika. Holotype (unique): MRAC 232. •Valid as Xenochromis hecqui Boulenger 1899 -- (Maréchal & Poll 1991:536 [ref. 20946], Poll & Gosse 1995:247 [ref. 24781], Konings 2015:379 [ref. 34660], Konings 2019:401 [ref. 36983]). Current status: Valid as Xenochromis hecqui Boulenger 1899. Cichlidae: Pseudocrenilabrinae. Distribution: Eastern Africa: Lake Tanganyika. Habitat: freshwater.