Accepted 5 January 1999 Carpenter, J. M. (1999). What do we know about chrysidoid (Hymenoptera) relationships?. Ð Zoologica Scripta 28, 215±231. The phylogeny of the superfamily Chrysidoidea is reviewed. Relationships among the families proposed by Carpenter (1986) were confirmed by Brothers and Carpenter (1993). The status of knowledge of phylogenetic relationships within families is assessed....

The goals of this study were to identify pupal parasitoids of the asparagus miner, Ophiomyia simplex Loew (Diptera: Agromyzidae), and examine the effect of different diets and floral resources on the lifespan of adult asparagus miners and their parasitoids. We also measured the effect of parasitism on stem damage caused by the asparagus miner. The identity and abundance of the parasitoids of th...

Hymenopteran parasitoids are insects that play a fundamental role in ecosystems as they reduce the population density of considered pests monocultures. However, little is known about fauna association to eucalyptus trees comparison adjacent native vegetations. Therefore, this study was aimed determine parasitoid wasps occur commercial plantation Eucalyptus urophylla S.T. Blake, well forest and ...