State police are looking for a suspect in a bank robbery yesterday in Harford County.

About 10 a.m., a man entered the Mercantile County Bank branch in the 1300 block of Riverside Parkway in Belcamp and demanded money from the teller. The man, who did not display a weapon, wore a baseball cap and dark-colored shorts, police said.

He was described as white, about 35 years old, 5 feet 8 inches tall, with short, light brown hair and possibly a goatee.

Anyone with information is asked to call the Bel Air barracks of the state police at 410-838-4101.