A major new title on this group of insects, which includes the sawflies, wasps, ants and bees. These insects are important in many ways - they cause damage to crops; pollinate crops; prey on other insect pests; and can be a human health problem. This book provides fully illustrated keys to the 99 world families, and to the subfamilies for ichneumonoid wasps and aculeates. For each family, there are biological notes and full references. This major reference will be indispensable for entomologists, agronomists and those involved in biocontrol.
NHBS is a distributor for Canada Communications Group