Proeutropiichthys Hora [S. L.] 1937:353 Masc. Eutropius macropthalmos Blyth 1860. Type by original designation (also monotypic). See Das 2003:380 [ref. 27706]. •Synonym of Clupisoma Swainson 1838 -- (Jayaram 2006:121 [ref. 28762]). •Valid as Proeutropiichthys Hora 1937 -- (Jayaram 1977:16 [ref. 7006], Jayaram 1981:218 [ref. 6497], Burgess 1989:98 [ref. 12860], Diogo et al. 2004:92 [ref. 27670], Ferraris 2007:361 [ref. 29155], Kottelat 2013:253 [ref. 32989], Wang et al. 2016:14 [ref. 34152]). Current status: Valid as Proeutropiichthys Hora 1937. Ailiidae.