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Guillermo E. Terán; Mauricio F. Benitez; J. Marcos Mirande (2020). "Opening the Trojan horse: phylogeny of Astyanax, two new genera and resurrection of Psalidodon (Teleostei: Characidae)". Zoological Journal of the Linnean Society. 190 (4): 1217–1234. doi:10.1093/zoolinnean/zlaa019.
Lucena CA, Soares HG (2016). "Review of species of the Astyanax bimaculatus "caudal peduncle spot" subgroup sensu Garutti & Langeani (Characiformes, Characidae) from the rio La Plata and rio São Francisco drainages and coastal systems of southern Brazil and Uruguay". Zootaxa. 4072 (1): 101–125. doi:10.11646/zootaxa.4072.1.5. PMID27395912.
Lucena CA, Bertaco VA, Berbigier G (2013). "A new species of Astyanax from headwater streams of southern Brazil (Characiformes: Characidae)". Zootaxa. 3700 (2): 226–236. doi:10.11646/zootaxa.3700.2.2. PMID26106724.
Schmitter-Soto, Juan J. (2016). "A phylogeny of Astyanax (Characiformes: Characidae) in Central and North America". Zootaxa. 4109 (2): 101–130. doi:10.11646/zootaxa.4109.2.1. PMID27394856.
Strecker U, Faúndez VH, Wilkens H (2004). "Phylogeography of surface and cave Astyanax (Teleostei) from Central and North America based on cytochrome b sequence data". Mol. Phylogenet. Evol. 33 (2): 469–481. doi:10.1016/j.ympev.2004.07.001. PMID15336680.
Lucena CA, Soares HG (2016). "Review of species of the Astyanax bimaculatus "caudal peduncle spot" subgroup sensu Garutti & Langeani (Characiformes, Characidae) from the rio La Plata and rio São Francisco drainages and coastal systems of southern Brazil and Uruguay". Zootaxa. 4072 (1): 101–125. doi:10.11646/zootaxa.4072.1.5. PMID27395912.
Lucena CA, Bertaco VA, Berbigier G (2013). "A new species of Astyanax from headwater streams of southern Brazil (Characiformes: Characidae)". Zootaxa. 3700 (2): 226–236. doi:10.11646/zootaxa.3700.2.2. PMID26106724.