Hemitaurichthys Bleeker [P.] 1876:304 Masc. Chaetodon polylepis Bleeker 1857. Type by original designation (also monotypic [in ref. 448]). Also in Bleeker 1876:Pl. 378 [ref. 6835]. •Valid as Hemitaurichthys Bleeker 1876 -- (Burgess 1978:194 [ref. 700], Ida in Masuda et al. 1984:186 [ref. 6441], Maugé & Bauchot 1984:462 [ref. 6614], Heemstra 1986:631 [ref. 5660], Nalbant 1986:169 [ref. 6135], Blum 1989:12 [ref. 37553], Pyle 2001:3226 [ref. 26117], Smith et al. 2003:302 [ref. 27125], Allen et al. 2006:1298 [ref. 29090], Fricke et al. 2018:240 [ref. 35805], Fricke et al. 2019:191 [ref. 36673]). Current status: Valid as Hemitaurichthys Bleeker 1876. Chaetodontidae: Heniochinae.