Pimelodella Eigenmann [C. H.] & Eigenmann [R. S.] 1888:131 Fem. Pimelodus cristatus Müller & Troschel 1849. Type by original designation. •Valid as Pimelodella Eigenmann & Eigenmann 1888 -- (Mees 1974:142 [ref. 2969], Burgess 1989:280 [ref. 12860], Malabarba 1989:141 [ref. 14217], de Pinna 1998:315, 316 [ref. 23847], Britski et al. 1999:98 [ref. 24147], Bockmann & Guazzelli in Reis et al. 2003:416 [ref. 27061], Trajano et al. 2004:316 [ref. 27653], Castaño et al. 2005:7 [ref. 28507], Proudlove 2006:131 [ref. 28992], Ferraris 2007:189 [ref. 29155], Ruíz Díaz et al. 2008:1 [ref. 31123], Bertaco et al. 2016:417 [ref. 34561], Ardila Rodríguez 2017:1 [ref. 35221], Slobodian et al. 2017:85 [ref. 35643], Slobodian & Pastana 2018:[1] [ref. 36140], Conde-Saldaña et al. 2019:562 [ref. 36962], Cortés-Hernández et al. 2020:491 [ref. 37629], Grant 2021:168 [ref. 38702]). Current status: Valid as Pimelodella Eigenmann & Eigenmann 1888. Heptapteridae: Rhamdiinae.