goyacensis, Astyanax Eigenmann [C. H.] 1908:96 [Bulletin of the Museum of Comparative Zoology v. 52 (no. 6); ref. 1221] Rio Vermelho, rio Araguaia tributary, Goiás, Brazil. Holotype (unique): MCZ 89558. •Valid as Astyanax goyacensis Eigenmann 1908 -- (Garutti 1998:120 [ref. 23797], Garutti 1999:587 [ref. 24920], Buckup in Reis et al. 2003:109 [ref. 27061], Vari & Castro 2007:158 [ref. 29039], Bertaco & Garutti 2007:28 [ref. 29172], Garutti & Venere 2009:377 [ref. 30493], Garutti & Langeani 2009:371, 372 [ref. 30985], Garavello & Sampaio 2010:862 [ref. 31053], Oliveira et al. 2013:292 [ref. 32756], Ingenito & Duboc 2014:282 [ref. 33374], Marinho et al. 2015:576 [ref. 33708], Freitas et al. 2015:190 [ref. 34055], Oliveira et al. 2017:179 [ref. 35587]). •Valid as Psalidodon -- (Melo et al. 2024:30 [ref. 41541] in Acestrorhamphinae). Current status: Valid as Psalidodon goyacensis (Eigenmann 1908). Acestrorhamphidae: Acestrorhamphinae. Distribution: South America: Tocantins River basin, Goiás, Brazil. Habitat: freshwater.