Diorthus cinereus (Fabricius, 1792)

Body length: 16 - 30 mm
Life cycle: 1 - 2 years [?]
Adults in: April - June
Host plant: unknown
Distribution: Iran, Pakistan, Saudi Arabia, Burma, India, Java, Siam, Mauritius, Sri Lanka, West Africa
A widely distributed nocturnal species frequently attracted to light. The depicted beetles were collected 35 km SE Minab (E Bandar-e Abbas, Hormozgan province, South Iran).