Nessorhamphus Schmidt [E. J.] 1931:372 Masc. Leptocephalus ingolfianus Schmidt 1912. Type by monotypy. •Valid as Nessorhamphus Schmidt 1931 -- (Blache et al. 1973:246 [ref. 7185], Karmovskaya 1985:891 [ref. 21815], Bauchot & Saldanha in Whitehead et al. 1986:576 [ref. 13676], Castle 1986:192 [ref. 5644], Paxton et al. 1989:124 [ref. 12442], Robins 1989:427 [ref. 13289], Smith 1999:1672 [ref. 24661], Smith 2003:735 [ref. 26989], Paxton et al. 2006:281 [ref. 28995], Smith & Stewart 2015:261 [ref. 34234], Bañón et al. 2016:304 [ref. 34397], Fricke et al. 2018:47 [ref. 35805]). Current status: Valid as Nessorhamphus Schmidt 1931. Derichthyidae.