Peterson first guide to butterflies and moths /
Butterflies and moths
Paul A. Opler ; illustrated by Amy Bartlett Wright.
- Boston : Houghton Mifflin, c1994.
- 128 p. : col. ill. ; 19 cm.
Cover title: Peterson first guides. Butterflies and moths. Rev. ed. of: Field guide to eastern butterflies. c1992.
Includes bibliographical references (p. 123) and index.
Contains brief descriptions and color illustrations of 183 common butterflies and moths of North America, covering their size, markings, diet, and geographic range.