Field guide to butterflies of Illinois
By: John K. Bouseman, James G. Sternburg.
Contributors: Sternburg, James G. 1919-
Series: Manual ;; 9; Manual (Illinois Natural History Survey Division) ;; 9
Publisher: Illinois Natural History Survey
Published: 2001
Place of publication: Champaign, Ill
Language: eng
Number of pages: 264
Subjects: Butterflies -- Illinois -- Identification.; Butterflies -- Illinois -- Pictorial works.
Genres: Identification.; Pictorial works.
Other titles: Butterflies of Illinois
Notes: Includes bibliographical references (p. 253-256) and index.
"Illinois Department of Natural Resources"--Spine.