First record of Tamarixia radiata (Waterston) (Hymenoptera:Eulophidae) in Misiones province, Argentina

Abstract

This article records for the first time for the province of Misiones, the presence of the parasitoid Tamarixia radiata (Waterston) (Hymenoptera: Eulophidae), wich is a natural enemy and controller of the pest insect of citrus Diaphorina citri. The parasitoid was observed and collected on nymphs of D. citri in constant action that could reduce the populations of these pest that affect commercial citrus crops. This registry in the province of Misiones is of great relevance for the existing citriculture in the area.