Haplomacrourus Trunov [I. A.] 1980:3 Masc. Haplomacrourus nudirostris Trunov 1980. Type by original designation (also monotypic). •Valid as Haplomacrourus Trunov 1980 -- (Paxton et al. 1989:327 [ref. 12442], Iwamoto & Merrett 1997:512 [ref. 23710], Iwamoto 1999:1989 [ref. 24761], Merrett & Iwamoto 2000:756 [ref. 25037], Bray et al. 2006:594 [ref. 29065], Sobrino et al. 2012:696 [ref. 32478], McMillan & Iwamoto 2015:803 [ref. 34263]). Current status: Valid as Haplomacrourus Trunov 1980. Macrouridae.