Hemitriakis Herre [A. W. C. T.] 1923:70 Fem. Hemitriakis leucoperiptera Herre 1923. Type by monotypy. •Valid as Hemitriakis Herre 1923 -- (Compagno 1970 [ref. 21082], Compagno 1984:390 [ref. 6846], Nakaya in Masuda et al. 1984:5 [ref. 6441], Herman et al. 1988:102 [ref. 13267], Compagno 1988:230 [ref. 13488], Compagno & Stevens 1993 [ref. 20845], Compagno 1999:481 [ref. 25589], Takahashi & Nakaya 2004:248 [ref. 28004], Compagno et al. 2005:30 [ref. 29145], Hoese et al. 2006:91 [ref. 28999], White et al. 2009:45 [ref. 30195], Dyldin 2015:51 [ref. 34524], White et al. 2017:118 [ref. 35860], White & Ko'ou 2018:29 [ref. 35922], Fricke et al. 2019:39 [ref. 36673]). Current status: Valid as Hemitriakis Herre 1923. Triakidae: Galeorhininae.