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  1. By: Weidemeyer, J. W. (John William), - Calverley, Stephen. - Edwards, William H.
    Publication info: Philadelphia :American Entomological Society,1903.
    Holding Institution: Smithsonian Libraries
  1. By: Weidemeyer, J. W. (John William),
    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.