prolatus, Encheloclarias Ng [P. K. L.] & Lim [K. K. P.] 1993:29, Fig. 6 [Ichthyological Exploration of Freshwaters v. 4 (no. 1); ref. 20827] Kuching, Sarawak, Borneo, Malaysia. Holotype (unique): SM 5686 [probably lost]. Type catalog: Ferraris 2007:150 [ref. 29155]. •Valid as Encheloclarias prolatus Ng & Lim 1993 -- (Kottelat & Lim 1996:243 [ref. 23210], Burgess & Finley 1996:165 [ref. 22901], Ng & Tan 2000:537 [ref. 25044], Ferraris 2007:150 [ref. 29155], Ng 2012:132 [ref. 32295], Kottelat 2013:244 [ref. 32989]). •Synonym of Encheloclarias baculum Ng & Lim 1993 -- (Tan et al. 2023:238 [ref. 40061]). Current status: Synonym of Encheloclarias baculum Ng & Lim 1993. Clariidae. Habitat: freshwater.