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  1. Illustrations of North American Lepidoptera Sphingidae / by J. W. Weidemeyer, S. Calverley and W. H. Edwards.
    By: Weidemeyer, J. W. - Calverley, Stephen. - Edwards, William H.
    Publication info: Philadelphia :American Entomological Society,1903.
    Contributed by: Smithsonian Libraries
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  1. Catalogue of North American butterflies.
    By: Weidemeyer, J. W. (John William), 1819-1896
    Type: Article
    In: Proceedings of the Entomological Society of Philadelphia.
    Volume: v. 2 (1863-1864)
    Date: 1863-1864
    Page Range: 143-154, 513-542
    Publication info: Philadelphia :[Printed by the Society],1863-1867.
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