Brachychalcinus

Brachychalcinus is a genus of characins found in tropical South America, with five currently described species: * Brachychalcinus copei (Steindachner, 1882) * Brachychalcinus nummus J. E. Böhlke, 1958 * Brachychalcinus orbicularis (Valenciennes, 1850) (discus tetra) * Brachychalcinus parnaibae R. E. dos Reis, 1989 * Brachychalcinus retrospina Boulenger, 1892

Brachychalcinus

Brachychalcinus is a genus of characins found in tropical South America, with five currently described species: * Brachychalcinus copei (Steindachner, 1882) * Brachychalcinus nummus J. E. Böhlke, 1958 * Brachychalcinus orbicularis (Valenciennes, 1850) (discus tetra) * Brachychalcinus parnaibae R. E. dos Reis, 1989 * Brachychalcinus retrospina Boulenger, 1892