michaeli, Charax Lucena [C. A. S. de] 1989:98, Fig. 2 [Revue française d'Aquariologie Herpétologie v. 15 (no. 4) [for 1988]; ref. 12852] Rio Branco (in front of Ile de Maraca), Igarapé do Cujobim, Roraima, Brazil. Holotype: MZUSP 37276. Paratypes: MCP 11254 (4); MZUSP 33417 (20), 33420 (5), 33425 (6). Type catalog: Oyakawa 1996:455 [ref. 23140]. •Valid as Charax michaeli Lucena 1989 -- (Lucena & Menezes in Reis et al. 2003:201 [ref. 27061], Barriga Salazar 2014:109 [ref. 35745] as cf. michaeli, Menezes & Lucena 2014:212 [ref. 33369], DoNascimiento et al. 2017:47 [ref. 35633], Meza-Vargas et al. 2021:17 [ref. 39298]). Current status: Valid as Charax michaeli Lucena 1989. Characidae: Characinae. Distribution: South America: Amazon River basin (Brazil, Colombia, ?Ecuador and Peru). Habitat: freshwater.