pinnatus, Ompok Ng [H. H.] 2003:48, Fig. 1 [Proceedings of the Biological Society of Washington v. 116 (no. 1); ref. 26795] Fishing lot 9 in second channel east of town, Tonle Sap at Kompong Chhnang, Cambodia. Holotype: UMMZ 232679. Paratypes: UMMZ 186749 (1), 232375 (2). Type catalog: Ferraris 2007:373 [ref. 29155]. •Valid as Ompok pinnatus Ng 2003 -- (Ng & Tan 2004:10 [ref. 27846], Ferraris 2007:373 [ref. 29155], Kottelat 2013:236 [ref. 32989]). Current status: Valid as Ompok pinnatus Ng 2003. Siluridae. Distribution: Chai Phraya River, Thailand and Mekong River basin, Cambodia. Habitat: freshwater.