Monitoring the fall migration of the monarch butterfly Danaus plexippus L. (Nymphalidae: Danainae) in eastern North America: 1991-1994

Richard K Walton
Lincoln P Brower

Published in Journal of The Lepidopterists' Society, in 1996, in volume 50, pages 1-20

Date published:1996

BHL: 41137573
View PDF