aequilabiatus, Gymnotus Humboldt [F. H. A. von] 1805:47, Pl. 10 (figs. 1-2) [Voyage de Humboldt et Bonpland v. 1 (Title page 1811); ref. 17866] Río Magdalena, Colombia. No types known. Type catalog: Ferraris et al. 2017:[34] [ref. 35236]. •Valid as Sternopygus aequilabiatus (Humboldt 1805) -- (Mago-Leccia 1994:23 [ref. 21320], Albert & Fink 1996:89 [ref. 22024], Nico 2001:138 [ref. 25828], Albert in Reis et al. 2003:489 [ref. 27061], de Santana et al. 2004:2 [ref. 27412], Crampton et al. 2004:248 [ref. 27652], Crampton et al. 2004:125 [ref. 27764], Hulen et al. 2005:410 [ref. 28485], Hulen et al. 2005:412 [ref. 28485], Ferraris et al. 2017:[34] [ref. 35236], DoNascimiento et al. 2017:67 [ref. 35633]). Current status: Valid as Sternopygus aequilabiatus (Humboldt 1805). Sternopygidae: Sternopyginae. Distribution: Magdalena River basin, Colombia; Tuyra River, Panama. Habitat: freshwater.