Čeleď: Characidae Latreille, 1825
Rod: Astyanax Baird & Girard, 1854
tetra santacruzská
Bertaco, V. A. & L. R. Malabarba 2001. Description of two new species of Astyanax (Teleostei: Characidae) from headwater streams of Southern Brazil, with comments on the A. scabripinnis species complex". Ichthyol. Explor. Freshwaters v. 12 (no. 3): 221-234.