Target pest: Phthorimaea operculella (Lepidoptera: Gelechiidae), potato tuber moth
Agent introduced: Agathis sp. (Hymenoptera: Braconidae)
Import source: northern Argentina and southern Brazil via CIBC Station, Fontana, California
Release details: It is not known if releases occurred.
Cameron PJ, Hill RL, Bain J and Thomas WP (1989). A Review of Biological Control of Invertebrate Pests and Weeds in New Zealand 1874-1987. Technical Communication No 10. CAB International Institute of Biological Control. DSIR Entomology Division. 424p.