Jerarquía taxonómica:
Staphylinidae → Belonuchus rufipennis (Fabricius, 1801)

Familia:
Staphylinidae

Autor:
(Fabricius, 1801)

Sinónimos:
Cafius apicalis Dejean, 1833
Staphylinus formosus Gravenhorst, 1806
Belonuchus pallipes Melsheimer, 1844
Staphylinus rufipennis Fabricius, 1801