Family Aspredinidae Adams 1854

Aspredinae Swainson 1838: 334, 337, 344, 354 [ref. 4302] (subfamily) Aspredo Swainson [also Swainson 1839:189, 308 [ref. 4303]; invalid, Article 39]

Aspredinidae Adams in Adams, Baikie & Barron 1854:107 [ref. 31954] (family) Aspredo Scopoli

Bunocephalini Bleeker 1858a:40 [ref. 32230] (phalanx) Bunocephalus [also Bleeker 1858b:328 [ref. 365]]

Platystacinae Eigenmann & Eigenmann 1890: 9, 13, 20 [ref. 12251] (subfamily) Platystacus

Hoplomizoninae [Hoplomyzoninae] Fernández-Yépez 1950:113 [ref. 12888] (subfamily) Hoplomyzon [stem corrected to Hoplomyzont- by Stewart 1985:2 [ref. 5239], confirmed by Ferraris & de Pinna 1999:6 [ref. 32488]]