| brycon obscurus | | panama: cocle, chagres, rio cocle del norte, rio cocle del norte | | 1351315029 |
| brycon obscurus | | panama: cocle, chagres, rio indio, rio indio | | 1351315027 |
| brycon obscurus | | panama: cocle, santa maria, rio cocle del sur, rio cocle del sur | | 1351315025 |
| brycon obscurus | | panama: cocle, santa maria, rio cocle del sur, rio zarati | | 1351315023 |