Genesee Symphony Orchestra’s concert this weekend will pay homage to a Batavian who served as the group’s historian and board member in the early 1990s and again in 2000 when she chaired the group’s 60th-anniversary dinner, member Roxie Choate says. The orchestra program will include a note to honor Leona Pastore, who died Sunday, Feb. 6, after an active life of 94 years.