humeratus, Synodontis Valenciennes [A.] in Cuvier & Valenciennes 1840:264 [Histoire naturelle des poissons v. 15; ref. 1008] Nile River. No types known. Type catalog: Ferraris 2007:321 [ref. 29155]. Based on a drawing. Gender of genus treated by us as masculine. •Synonym of Synodontis serratus Rüppell 1829 -- (Poll 1971:54 [ref. 7700], Gosse 1986:146 [ref. 6194]). •Synonym of Synodontis serrata Rüppell 1829 -- (Ferraris 2007:321 [ref. 29155]). Current status: Synonym of Synodontis serratus Rüppell 1829. Mochokidae: Mochokinae. Habitat: freshwater.