eschmeyeri, Apteronotus de Santana [C. D.], Maldonado-Ocampo [J. A.], Severi [W.] & Mendes [G. N.] 2004:3, Figs. 1-2 [Zootaxa No. 410; ref. 27412] Rio Magdalena Basin, Las Juntas de Apulo, Rio Bogotá along railway between Girardot and Facatativa, Departamento Cundinamarca, Colombia. Holotype: CAS 72115 (IU 13377). Paratypes: FMNH 56775-76 (2, 1); IAVHP 3304 (8); ICN-MHN 6741 (3); IMCN 2000 (3); USNM 120473 (1). Type catalog: DoNascimiento et al. 2016:403 [ref. 34787], Ferraris et al. 2017:[7] [ref. 35236], Mojica & Agudelo-Zamora 2018:6 [ref. 36127]. •Valid as Apteronotus eschmeyeri de Santana, Maldonado-Ocampo, Severi & Mendes 2004 -- (de Santana & Maldonado-Ocampo 2005:227 [ref. 28331], de Santana & Crampton 2006:115 [ref. 28765], Triques 2011:301 [ref. 31671], de Santana & Cox Fernandes 2012:284 [ref. 32053], de Santana & Vari 2013:593 [ref. 32777], Ferraris et al. 2017:[7] [ref. 35236], DoNascimiento et al. 2017:67 [ref. 35633]). Current status: Valid as Apteronotus eschmeyeri de Santana, Maldonado-Ocampo, Severi & Mendes 2004. Apteronotidae: Apteronotinae. Distribution: Magdalena River basin, Bogotá River and Luisa River, Colombia. Habitat: freshwater.