mariae, Sternarchus Eigenmann [C. H.] & Fisher [H. G.] 1914:236 [Indiana University Studies v. 2 (no. 25); ref. 11068] Girardot, Colombia. Holotype: FMNH 56774 [ex CM 5594]. Paratypes: CAS 62345 [ex IU 13375] (1). Type catalog: Henn 1928:71 [ref. 12305], Ibarra & Stewart 1987:81 [ref. 12367], Ferraris et al. 2017:[8] [ref. 35236]. •Valid as Apteronotus mariae (Eigenmann & Fisher 1914) -- (Mago-Leccia 1994:29 [ref. 21320], Albert & Campos-da-Paz 1998:431 [ref. 23853], Albert 2001:110 [ref. 25614], de Santana 2003:8 [ref. 26978], Albert in Reis et al. 2003:499 [ref. 27061], de Santana et al. 2004:2 [ref. 27412], de Santana & Maldonado-Ocampo 2004:3 [ref. 27837], de Santana & Maldonado-Ocampo 2005:228 [ref. 28331], de Santana & Crampton 2006:115 [ref. 28765], Triques 2007:85 [ref. 29060], Triques 2011:301 [ref. 31671], de Santana & Cox Fernandes 2012:284 [ref. 32053], de Santana & Vari 2013:593 [ref. 32777], Ferraris et al. 2017:[8] [ref. 35236], DoNascimiento et al. 2017:68 [ref. 35633]). Current status: Valid as Apteronotus mariae (Eigenmann & Fisher 1914). Apteronotidae: Apteronotinae. Distribution: Magdalena River basin, Colombia. Habitat: freshwater.