This comprehensive guide to the study of insects was first published in 1835 and remains a valuable resource for entomologists, naturalists, and students of biology. The author covers all aspects of insect anatomy, physiology, and behavior, as well as their classification and relationships with other animals.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.

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