armandoi, Astyanax Lozano-Vilano [M. de L.] & Contreras-Balderas [S.] 1990:97, Figs. 2 (top), 3a [Universidad y Ciencia v. 7 (no. 14); ref. 20678] Penjamo, near Palenque, Chiapas [actually Tabasco], Usumacinta basin, Mexico, 17°28'N, 91°36'W. Holotype: UANL 6380. Paratypes: AMNH 47835 (2); BMNH 1990.6.23.1-2 (2); IBUNAM-P 3240 (2); IPN uncat (2); MNHN uncat (2); TNHC 17640 (2); TU 157268 (2); UANL 6202 (29), 6378 (6, c&s), 6346 (orig. 13), 6381 (1, c&s); UMMZ 215480 (2); USNM 308113 (2). Type catalog: Bart & Taylor 1993:31 [ref. 20906], Contreras-Balderas et al. 1998:2 [ref. 23752]. •Valid as Astyanax armandoi Lozano-Vilano & Contreras-Balderas 1990 -- (Espinosa Pérez et al. 1993:24 [ref. 22290], Buckup in Reis et al. 2003:107 [ref. 27061], Nelson et al. 2004:80 [ref. 27807], Miller 2006:155 [ref. 28615]). •Synonym of Astyanax aeneus (Günther 1860) -- (Schmitter-Soto et al. 2008:409 [ref. 29633]). •Synonym of Astyanax finitimus (Bocourt 1868) -- (Schmitter-Soto 2017:1384 [ref. 35414]). Current status: Synonym of Astyanax finitimus (Bocourt 1868). Characidae: Stethaprioninae. Habitat: freshwater.