agassizii, Chirodon Steindachner [F.] 1882:180 [Anzeiger der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftlichen Klasse v. 19 (no. 19); ref. 20487] Jatuarana [Jatuarana igarape, about 50 km downstream (east) of Manaus], Brazil. Syntypes: NMW 62686 (2). Original genus should have been Cheirodon. Species later described in more detail in Steindachner 1882:38 [ref. 14353]. •Valid as Aphyocharax agassizii (Steindachner 1882) -- (Lima in Reis et al. 2003:197 [ref. 27061], Souza-Lima 2024:88 [ref. 40817]). Current status: Valid as Aphyocharax agassizii (Steindachner 1882). Characidae: Aphyocharacinae. Distribution: South America: Amazon River basin, Brazil. Habitat: freshwater.