This eBook is best viewed on a color device. This Golden Guide from St. Martin's Press illustrates in full color 423 of the most common, widespread, important, or unusual North American species of Lepidoptera. Information includes: How to identify butterflies and moths How to attract, rear and preserve them for study How to assist these fascinating insects in their struggle for survival Plus range maps, a special emphasis on immature forms, and an inde of scientific names.