maximilliani, Sternarchus Castelnau [F. L.] 1855:93, Pl. 45 (fig. 4) [Animaux nouveaux or rares v. 2; ref. 766] Río Urubamba, Peru. No types known. Type catalog: Ferraris et al. 2017:[6] [ref. 35236]. •Synonym of Apteronotus albifrons (Linnaeus 1766) -- (Mago-Leccia 1994:29 [ref. 21320], Albert & Campos-da-Paz 1998:431 [ref. 23853], Albert in Reis et al. 2003:498 [ref. 27061], Litz & Koerber 2014:28 [ref. 33622], Mirande & Koerber 2015:47 [ref. 35117], Ferraris et al. 2017:[6] [ref. 35236] with question, Koerber et al. 2017:68 [ref. 35267]). Current status: Synonym of Apteronotus albifrons (Linnaeus 1766). Apteronotidae: Apteronotinae. Habitat: freshwater.