The Journal of the Lepidopterists' Society is a quarterly scientific publication of The Lepidopterists' Society. It contains refereed scholarly papers on the biology of moths and butterflies, taxonomic revisions and species descriptions, general notes, book reviews, and other information. The Journal has been published continuously since 1947. This open access website for the Journal is the result of ongoing work by David Lohman, Larry Gall and their colleagues, and is currently hosted by the Peabody Museum of Natural History at Yale University on behalf of the Society.

You may use the Browse feature to navigate to a PDF document for a specific Journal article. Alternatively, you may conduct a Google search on the full text for all online Articles PDFs (thousands of notes and articles) using the Search feature; this will return a list of the Journal articles most closely fitting your search terms.

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