JOYCE, CATHERINE T., of South Boston, at 87. Beloved daughter of the late Coleman and Annie Joyce. Devoted mother of Mary Catherine Fiske of South Boston and the late Joanne Joyce Fiske. Dear ‘Mamo’ to her grandchildren Orla M. O’Brien, Coleman O’Brien, Brendan Powers and Áine Rose Griffin, all of South Boston. Cherished sister of Mary McCarthy of Sudbury, Anna Joyce of South Boston, Margaret Kennedy and her husband Albert of Hampton Falls, NH, Joseph T. Joyce and his wife Anne of Milton, Barbara McMakin of Buzzards Bay and the late Coleman, Martin, Evelyn and Brigid. Catherine is survived by a large and loving family of nieces and nephews, their children and grandchildren and her dearest friend, Mrs. John P. “Kay” Mahoney of West Roxbury. Visiting hours at The Casper Funeral Home, 187 Dorchester Street So. Boston Tuesday from 4-8 P.M. Followed by a Mass of Christian Burial In Gate of Heaven Church Wednesday at 10 A.M. Interment Cedar Grove Cemetery.