Trichospilus diatraeae Cherian & Margabandhu, 1942 (Hymenoptera: Eulophidae), a new parasitoidof Melanolophia consimilaria (Lepidoptera: Geometridae)

First report on the parasitoid Trichospilus diatraeae of the genus in Eulophidae found in the field parasitizing pupae of the eucalyptus defoliating looper Melanolophia consimilaria. This opens new perspectives for the use of this parasitoid in biological control programs against caterpillars of forestry importance.