Most of us have noticed galls as bizarre and often colourful distortions of plant growth, and wondered what goes on inside them. The drama enacted within a single gall may involve many species of insects and mites. Their interrelationships are intricate and their identification has been challenging. The communities of insects and mites associated with galls of certain plants, when unravelled by specialists, have proved to be of great ecological interest. This book will make galls accessible to a wider audience. It introduces the wonderfully complex communities associated with galls, and...