Biocontrol introduction

Target pest: aphids (Hemiptera: Aphididae)

Agent introduced: Chrysopa sp. 4 (Neuroptera: Chrysopidae)

Imported: 1969

Import source: Victoria, Australia

Released: 1969

Release details: Released in Nelson in very low numbers.

Establishment: Not established

References

Cameron PJ, Hill RL, Bain J, 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.