State Representative John Fresolo, a Worcester Democrat, is the subject of a House investigation that includes allegations that he took lascivious photos of his privates and sent them to a State House computer, several State House sources said.

Fresolo is also suspected of inflating his travel reimbursements. He submitted per diem slips for 220 days of travel from Worcester to the State House, but no one on Beacon Hill remembers seeing Fresolo that frequently.

Fresolo is now on paid administrative leave but could be forced to resign.