最初的描述:
- Baird, Spencer F. & C.F. Girard. 1854. "Descriptions of new species of fishes collected in Texas, New Mexico and Sonora, by Mr. John H. Clark, on the U. S. and Mexican Boundary Survey, and in Texas by Capt. Stewart Van Vliet, U. S. A". Proceedings of the Academy of Natural Sciences of Philadelphia. (7):24-29 (ffm00256)
已包括的已描述鱼种 (7):
有效的: 6 同种异名: 1- Tetragonopterus mexicanus De Filippi, 1853 (有效的)
- Tetragonopterus aeneus Günther, 1860 (有效的)
- Tetragonopterus angustifrons Regan, 1908 (有效的)
- Astyanax fasciatus altior Hubbs, 1936 (有效的)
- Bramocharax caballeroi Contreras-Balderas & Rivera-Teillery, 1985 (有效的)
- Astyanax armandoi Lozano-Vilano & Contreras-Valderas, 1997 (同种异名)
- Astyanax acatlanensis Schmitter-Soto, 2017 (有效的)