Imparales Schultz [L. P.] 1944:93 Masc. Imparales mariai Schultz 1944. Type by original designation (also monotypic). •Synonym of Heptapterus Bleeker 1858 -- (Mees 1974:177 [ref. 2969], but see Buckup 1988 [ref. 6635], de Pinna 1998:316 [ref. 23847]). •Valid as Imparales Schultz 1944 -- (Brockman & Guazzelli in Reis et al. 2003:413 [ref. 27061]). •Synonym of Nemuroglanis Eigenmann & Eigenmann 1889 -- (Bockmann & Ferraris 2005:132 [ref. 28095], Ferraris 2007:188 [ref. 29155], Bockmann & Castro 2010:692 [ref. 31072]). Current status: Synonym of Nemuroglanis Eigenmann & Eigenmann 1889. Heptapteridae: Heptapterinae.