Family Hypopomidae Eigenmann 1912
Hypopominae Eigenmann 1912:97 [ref. 1227] (subfamily) Hypopomus
Brachyhypopominae Albert 2001:68 [ref. 25614] (subfamily) Brachyhypopomus
Steatogini [=? Steatogenini or Steatogenyini] Albert 2001:69 [ref. 25614] (tribe) Steatogenys [changed to Steatogenini by Maldonado-Ocampo et al. 2013:8 [ref. 32878]; correction not allowed Article 29.4]
Microsternarchini Albert 2001:69 [ref. 25614] (tribe) Microsternarchus