Classification
Tree [regio]Heteroptera [subordo]
Reduviidae [familia]
Harpactorinae [subfamilia]
Rihirbus [genus]
Genus Rihirbus Stål, 1861 contains the following taxa:
Rihirbus sinicus Hsiao & Ren, 1981 [species]
Rihirbus trochantericus Stål, 1861 [species]