rhadinurus, Ompok Ng [H. H.] 2003:1299, Figs. 3, 5b [Journal of Fish Biology v. 62 (no. 6); ref. 27472] Irrigation canal on western boundary, North Selangor pat swamp forest, Selangor, Peninsular Malaysia. Holotype: ZRC 14897. Paratypes: CMK 4726 (3), 10126 (1), 10233 (1), 10351 (1), 10364 (2), 10411 (1), 10466 (1), 11222 (2), 11636 (1), 11658 (1); UMMZ 155678-79 (1, 2); ZRC 14898 (1), 15073-74 (1, 1), 23293 (1), 24581-83 (3), 38665 (2), 38990 (8), 39006 (4), 39033 (3), 39149 (1), 41718 (2), 42755 (1). Plus non-type material. Type catalog: Ferraris 2007:373 [ref. 29155], Ng & Kim 2008:49 [ref. 29920]. •Valid as Ompok rhadinurus Ng 2003 -- (Ng & Tan 2004:10 [ref. 27846], Kottelat & Widjanarti 2005:161 [ref. 28284], Ferraris 2007:373 [ref. 29155], Kottelat 2013:236 [ref. 32989], Ng et al. 2019:531 [ref. 36606], Ahmad et al. 2023:112 [ref. 41243]). Current status: Valid as Ompok rhadinurus Ng 2003. Siluridae. Distribution: Southeast Asia: Malaya (Malaysia), Sumatra (Indonesia), western Borneo. IUCN (2019): Least Concern. Habitat: freshwater.