dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Nalepa, C A - Ahlstrom, Kenneth R. - Nault, B A - Williams, J L
    Type: Article
    In: Entomological news
    Volume: 109
    Date: 1998
    Page Range: 277--281
    Publication Info: [Philadelphia], American Entomological Society, 1925-
  2. By: Ahlstrom, Kenneth R. - Mcdonald, R C
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 95
    Date: 1993
    Page Range: 527--531
    Publication Info: Washington, etc, Entomological Society of Washington,