intermedius, Heterobranchus Günther [A.] 1864:22 [Catalogue of the fishes in the British Museum v. 5; ref. 1974] Upper Nile River, Khartoum, Sudan. Syntypes: (3, one a skeleton) BMNH 1862.1.17.54 (1), 1863.10.6.1 (1). Type catalog: Ferraris 2007:150 [ref. 29155]. •Synonym of Heterobranchus bidorsalis Geoffroy St. Hilaire 1809 -- (Teugels 1986:99 [ref. 6193], Ferraris 2007:150 [ref. 29155]). Current status: Synonym of Heterobranchus bidorsalis Geoffroy St. Hilaire 1809. Clariidae. Habitat: freshwater.