Tamarixia
Tamarixia is a genus of tiny parasitic wasps in the family Eulophidae. The best-known species, Tamarixia radiata, is widely used in biological control of citrus pests. It is an endoparasitoid of psyllid nymphs.
Tamarixia radiata specializes on the nymphs of the Asian citrus psyllid (Diaphorina citri), a major pest of
Native to Asia and the Indian subcontinent, Tamarixia radiata has been introduced to many citrus-growing regions