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By "Walton, Richard K "
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Monitoring the fall migration of the monarch butterfly Danaus plexippus L. (Nymphalidae: Danainae) in eastern North America: 1991-1994
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By: Walton, Richard K - Brower, Lincoln P.
Type: Article
In: Journal of the Lepidopterists' Society
Volume: 50
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Date: 1996
Page Range: 1--20
Publication Info: [New Haven, Conn.] Lepidopterists' Society 1959-
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