Nialus Mulsant & Rey, 1870

Nialus alienus Schmidt, 1922

Nialus calidus Harold, 1871

Nialus consimilis Boheman, 1857

Nialus discelis Endrödi, 1964

Nialus feculentus Fairmaire, 1892

Nialus fingo Petrovitz, 1971

Nialus insignis Schmidt, 1911

Nialus jhavanicus Balthasar, 1971

Nialus motschulskyi Nikritin, 1969

Nialus nefandus Reitter, 1907

Nialus politus Mulsant & Rey, 1870

Nialus tanganyicensis Balthasar, 1967

Nialus tetricus Harold, 1871

Nialus turbidus Bordat, 1992

Nialus varians (Duftschmid, 1805)