<DIV>Find what you're looking for with <I>Peterson Field Guides</I>—their field-tested visual identification system is designed to help you differentiate thousands of unique species accurately every time.</div> <div> </DIV> <div>Detailed descriptions of insect orders, families, and many individual species are illustrated with 1,300 drawings and 142 superb color paintings. Illustrations - which use the unique Peterson Identification System to distinguish one insect from another - include size lines to show the actual length of each insect. A helpful glossary explains the technical terms of insect anatomy.</DIV>