Trachinocephalus Gill [T. N.] 1861:53 Masc. Salmo myops Forster 1801. Type by monotypy. •Valid as Trachinocephalus Gill 1861 -- (Anderson et al. 1966:37 [ref. 6977], Sulak 1977:53 [ref. 4299], Okiyama 1984:207 [ref. 13644], Machida in Masuda et al. 1984:61 [ref. 6441], Cressey 1986:273 [ref. 6289], Paxton et al. 1989:239 [ref. 12442], Heemstra in Smith & Heemstra 1995:273 [ref. 21953], Russell 1999:1930 [ref. 24747], Sato & Nakabo 2002:44 [ref. 25953], Russell 2003:925 [ref. 27004], Hoese & Gates 2006:471 [ref. 28997], Russell 2008:261 [ref. 30632], Kottelat 2013:270 [ref. 32989], Russell 2015:546 [ref. 34253], Polanco Fernandez et al. 2016:[1] [ref. 34512], Motomura et al. 2017:51 [ref. 35490], Fricke et al. 2018:71 [ref. 35805], Golani & Fricke 2018:35 [ref. 36273], Brown et al. 2019:159 [ref. 36444], Fricke et al. 2019:65 [ref. 36673], Prokofiev 2019:414 [ref. 36808]). Current status: Valid as Trachinocephalus Gill 1861. Synodontidae: Synodontinae.