Classification
Tree [regio]Heteroptera [subordo]
Reduviidae [familia]
Harpactorinae [subfamilia]
Cosmolestes [genus]
Genus Cosmolestes Stål, 1867 contains the following taxa:
Cosmolestes annulipes Distant, 1879 [species]
Cosmolestes nigrinus Distant, 1919 [species]
Cosmolestes pictus (Klug, 1830) [species]
Cosmolestes pulcher Hsiao, 1979 [species]
Cosmolestes yunnanus Hsiao, 1979 [species]