casuarius, Steatocranus Poll [M.] 1939:47, Fig. 30 [Annales du Musée du Congo Belge Sér C (Zoologie: Poissons, reptiles, amphibies) (Sér. 1) v. 4 (no. 1); ref. 3513] Kinshasa, Democratic Republic of Congo. Syntypes: MRAC 39448 (1), 39449-50 (2), 43985-86 (2), 44008-10 (3), 47994 (1), 48002 (1), 48006 (1), 55121-43 (23), 55206-24 (19). Type catalog: Derijst 1991:66 [ref. 21528]. •Valid as Steatocranus casuarius Poll 1939 -- (Snoeks & De Boeck 1991:460 [ref. 20963], Meyer 1993:118 [ref. 20836], Ibala Zamba et al. 2022:139 [ref. 39149]). Current status: Valid as Steatocranus casuarius Poll 1939. Cichlidae: Pseudocrenilabrinae. Distribution: Central Africa: Congo River basin. Habitat: freshwater.