| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Psalidodon alleni (Eigenmann & McAtee, 1907) |
South America | 9 | |
| Psalidodon anisitsi (Eigenmann, 1907) |
Buenos Aires tetra | South America | 13.2 |
| Psalidodon balbus (Myers, 1927) |
South America | 6 | |
| Psalidodon bifasciatus (Garavello & Sampaio, 2010) |
South America | 12.92 | |
| Psalidodon biotae (Castro & Vari, 2004) |
South America | 5.2 | |
| Psalidodon bockmanni (Vari & Castro, 2007) |
South America | 17.3 | |
| Psalidodon chico (Casciotta & Almirón, 2004) |
South America | ||
| Psalidodon correntinus (Holmberg, 1891) |
South America | ||
| Psalidodon cremnobates (Bertaco & Malabarba, 2001) |
South America | 8.91 | |
| Psalidodon dissensus (Lucena & Thofehrn, 2013) |
South America | 12.4 | |
| Psalidodon dissimilis (Garavello & Sampaio, 2010) |
South America | 13.58 | |
| Psalidodon eigenmanniorum (Cope, 1894) |
South America | 14.4 | |
| Psalidodon endy (Mirande, Aguilera & Azpelicueta, 2006) |
South America | 5.64 | |
| Psalidodon erythropterus (Holmberg, 1891) |
South America | ||
| Psalidodon fasciatus (Cuvier, 1819) |
Banded astyanax | South America | 17.1 |
| Psalidodon goyanensis (Miranda Ribeiro, 1944) |
South America | 9 | |
| Psalidodon gymnodontus Eigenmann, 1911 |
South America | 17 | |
| Psalidodon gymnogenys (Eigenmann, 1911) |
South America | 11.52 | |
| Psalidodon hamatus (Bertaco & Malabarba, 2005) |
South Amreica | 4.48 | |
| Psalidodon henseli (de Melo & Buckup, 2006) |
South America | 11.1 | |
| Psalidodon hermosus (Miquelarena, Protogino & López, 2005) |
South America | ||
| Psalidodon ita (Almirón, Azpelicueta & Casciotta, 2002) |
South America | 6.06 | |
| Psalidodon jequitinhonhae (Steindachner, 1877) |
South America | 6 | |
| Psalidodon kalunga (Bertaco & Carvalho, 2010) |
South America | 5.33 | |
| Psalidodon laticeps (Cope, 1894) |
South America | 8.9 | |
| Psalidodon leonidas (Azpelicueta, Casciotta & Almirón, 2002) |
South America | 4.56 | |
| Psalidodon marionae (Eigenmann, 1911) |
South America | 9.1 | |
| Psalidodon minor (Garavello & Sampaio, 2010) |
South America | 10.82 | |
| Psalidodon ojiara (Azpelicueta & Garcia, 2000) |
South America | 5.05 | |
| Psalidodon pampa (Casciotta, Almirón & Azpelicueta, 2005) |
South America | 6.2 | |
| Psalidodon parahybae (Eigenmann, 1908) |
South America | 16.9 | |
| Psalidodon paranae (Eigenmann, 1914) |
South America | 16.4 | |
| Psalidodon pellegrini (Eigenmann, 1907) |
South America | 8 | |
| Psalidodon powelli (Terán, Butí & Mirande, 2017) |
South America | 6.02 | |
| Psalidodon puka (Mirande, Aguilera & Azpelicueta, 2007) |
South America | 5.03 | |
| Psalidodon pynandi (Casciotta, Almirón, Bechara, Roux & Ruíz Díaz, 2003) |
South America | ||
| Psalidodon rivularis (Lütken, 1875) |
South America | 9.91 | |
| Psalidodon rutilus (Jenyns, 1842) |
South America | 6.99 | |
| Psalidodon saguazu (Casciotta, Almirón & Azpelicueta, 2003) |
South America | 9.23 | |
| Psalidodon schubarti (Britski, 1964) |
South America | 9 | |
| Psalidodon togoi (Miquelarena & López, 2006) |
South America | 5.6 | |
| Psalidodon troya (Azpelicueta, Casciotta & Almirón, 2002) |
South America | 7.38 | |
| Psalidodon tumbayaensis (Miquelarena & Menni, 2005) |
South America | ||
| Psalidodon uaiso (Carvalho & Langeani, 2013) |
South America | 5.29 | |
| Psalidodon uberaba (Serra & Langeani, 2015) |
South America | 7 | |
| Psalidodon varzeae (Abilhoa & Duboc, 2007) |
South America | 8.31 | |
| Psalidodon vermilion (Zanata & Camelier, 2009) |
South America | 4.28 | |
| Psalidodon xavante (Garutti & Venere, 2009) |
South America | 5.96 | |
| Psalidodon xiru (Lucena, Castro & Bertaco, 2013) |
South America | 10.93 |