The granulosis virus (GV) does not attrack to the Parasite Apanteles rubecula. Ultrathin section of midgut, tracheal matrix, and fat body cells of parasite larvae from virus-infected hosts did not shown the presence of GV. Parasite larvae in hosts exposed to virus after parasitization completed their development before their hosts died of virus infection. The proportion of parasites which survived increased as the time between host parasitization and host virus exposure increased. The susceptibility of para...