oxyrhynchus, Nandus Ng [H. H.], Vidthayanon [C.] & Ng [P. K. L.] 1996:12, Figs. 1, 2a [Raffles Bulletin of Zoology v. 44 (no. 1); ref. 22922] Amphoe Phrai Bung, Sisaket Province, Thailand. Holotype: ZRC 39246. Paratypes: CAS 84152 (1), CMK 12201 (1), ZRC 39247 (2). •Valid as Nandus oxyrhynchus Ng, Vidthayanon & Ng 1996 -- (Freyhof et al. 2000:97 [ref. 25184], Kottelat 2001:152 [ref. 25780], Chakrabarty et al. 2006:51 [ref. 28821], Ng & Jaafar 2008:30 [ref. 29553], Ng 2008:43 [ref. 29945], Ng 2008:51 [ref. 29945], Valis'eva & Vasil'ev 2012:666 [ref. 32477], Kottelat 2013:366 [ref. 32989], Kottelat 2015:47 [ref. 33971], Hossain & Sarker 2013:196 [ref. 32826], Kapuri et al. 2021:191 [ref. 38870], Taki et al. 2021:367 [ref. 39830]). Current status: Valid as Nandus oxyrhynchus Ng, Vidthayanon & Ng 1996. Nandidae. Distribution: Southeast Asia: Mae Klong, Chao Phraya and Mekong River basins, Thailand, Laos, Cambodia and Vietnam. Habitat: freshwater.