n = 25
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Chalceus alburnus | Günther, 1860 | Brycon alburnus | Bryconidae | |
| Chalceus amazonicus | Spix & Agassiz, 1829 | Brycon amazonicus | Bryconidae | |
| Chalceus angulatus | Spix & Agassiz, 1829 | Triportheus angulatus | Triportheidae | |
| Chalceus ararapeera | Valenciennes, 1850 | Chalceus macrolepidotus | Chalceidae | Pinktail chalceus |
| Chalceus atrocaudatus | Kner, 1863 | Brycon atrocaudatus | Bryconidae | |
| Chalceus brevirostris | Günther, 1860 | Bryconamericus brevirostris | Characidae | |
| Chalceus carpophaga | Valenciennes, 1850 | Brycon amazonicus | Bryconidae | |
| Chalceus devillei | Castelnau, 1855 | Brycon devillei | Bryconidae | |
| Chalceus epakros | Zanata & Toledo-Piza, 2004 | Chalceus epakros | Chalceidae | |
| Chalceus erythrurus | (Cope, 1870) | Chalceus erythrurus | Chalceidae | Tucan fish |
| Chalceus fasciatus | Cuvier, 1819 | Psalidodon fasciatus | Characidae | Banded astyanax |
| Chalceus fasciatus | Jardine, 1841 | Chalceus fasciatus | Chalceidae | |
| Chalceus guaporensis | Zanata & Toledo-Piza, 2004 | Chalceus guaporensis | Chalceidae | |
| Chalceus guile | Valenciennes, 1850 | Brycinus nurse | Alestidae | Nurse tetra |
| Chalceus hilarii | Valenciennes, 1850 | Brycon hilarii | Bryconidae | |
| Chalceus latus | Jardine, 1841 | Chalceus latus | Chalceidae | |
| Chalceus macrolepidotus | Cuvier, 1818 | Chalceus macrolepidotus | Chalceidae | Pinktail chalceus |
| Chalceus macrolepidotus iquitensis | Nakashima, 1941 | Chalceus erythrurus | Chalceidae | Tucan fish |
| Chalceus nigrotaeniatus | Jardine, 1841 | Leporinus nigrotaeniatus | Anostomidae | Halfline leporinus |
| Chalceus opalinus | Cuvier, 1819 | Brycon opalinus | Bryconidae | |
| Chalceus orbignyanus | Valenciennes, 1850 | Brycon orbignyanus | Bryconidae | |
| Chalceus rodopterus | Valenciennes, 1850 | Brycon orbignyanus | Bryconidae | |
| Chalceus rotundatus | Jardine, 1841 | Triportheus rotundatus | Triportheidae | |
| Chalceus spilogyros | Zanata & Toledo-Piza, 2004 | Chalceus spilogyros | Chalceidae | |
| Chalceus taeniatus | Jardine, 1841 | Chalceus taeniatus | Chalceidae |