heterurus, Astyanax Eigenmann [C. H.] & Wilson [C.] in Eigenmann, Henn & Wilson 1914:11 [Indiana University Studies No. 19; ref. 1259] Río Truando, Colombia. Holotype: FMNH 56577 [ex CM 5392]. Paratype: CAS 39213 [ex IU 13085] (1). Type catalog: Henn 1928:61 [ref. 12305], Ibarra & Stewart 1987:13 [ref. 12367]. •Synonym of Astyanax fasciatus (Cuvier 1819) -- (Buckup in Reis et al. 2003:109 [ref. 27061] with question, Mirande & Koerber 2015:2 [ref. 33698]). •? Synonym of Psalidodon fasciatus (Cuvier 1819) -- (Zanata et al. 2024:260 [ref. 40718]). Current status: Synonym of Psalidodon fasciatus (Cuvier 1819). Characidae: Stethaprioninae. Habitat: freshwater.