Family Alepocephalidae Bonaparte 1846

Alepocephalini Bonaparte 1846:5, 34 [ref. 519] (subfamily) Alepocephalus

Aulastomatomorphinae Fowler 1934a:256 [ref. 1416] (subfamily) Aulastomatomorpha

Bathylaconidae Parr 1948:48, 51 [ref. 31913] (family) Bathylaco

? Triuridae Whitley 1954a:62 [ref. 4720] (family) Triurus Lacepède [unidentifiable type genus, in Molidae ?]

Bathyprionidae Marshall 1966a:3 [ref. 2894] (family) Bathyprion