nebulosus, Clarias Deraniyagala [P. E. P.] 1958:133, Pl. 2 (figs. 3-5, 7) [Spolia Zeylanica v. 28 (pt 2); ref. 11990] Kaluganga at Ratnapura, Sri Lanka. Holotype: NMSL FF 721 (lost). Paratypes: (5) NMSL FF747, FF756 and FF759 (lost). Type information: Pethiyagoda 1991:336 [ref. 20075]. Type catalog: Ferraris 2007:148 [ref. 29155]. •Valid as Clarias nebulosus Deraniyagala 1958 -- (Burgess 1989:146 [ref. 12860]). •Species inquirenda in Clarias -- (Ferraris 2007:148 [ref. 29155]). Current status: Valid as Clarias nebulosus Deraniyagala 1958. Clariidae. Distribution: Sri Lanka. Habitat: freshwater.