DiBeneditto, Florence (Tosto) of Arlington June 2. Beloved wife of the late Anthony DiBeneditto. Mother of Emily Downie and her husband William of Stoneham, Anthony and his wife Lillian of Belair, Maryland, Gloria DiBeneditto of Chelmsford, the late Shirley Downie and Theodore DiBeneditto. Also survived by 16 grandchildren and 10 great grandchildren and 7 great great grandchildren. Funeral from the DeVito-O'Donnell Funeral Home 1145 Massachusetts Ave. ARLINGTON Tuesday at 10:00 AM with a funeral mass to commence at 11:30 AM at St. Agnes Church. Burial to follow in Mt. Pleasant Cemetery. If desired expressions of sympathy may be made in Florence's memory to: Avon Walk for Breast Cancer 33 Broad St., Suite 700 Boston, MA 02109. For directions of condolences visit,devitofuneralhomes.com