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  1. By: Szczytko, S W - Bottorff, Richard L.
    Type: Article
    In: The Pan-Pacific entomologist
    Volume: 63
    Issue: 1
    Date: 1987
    Page Range: 65--74
    Publication Info: San Francisco, Pacific Coast Entomological Society,
  2. By: Bottorff, Richard L. - Szcytko, S W - Knight, Allen W
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 92
    Date: 1990
    Page Range: 286--303
    Publication Info: Washington, etc, Entomological Society of Washington,
  3. By: Baumann, Richard W. - Bottorff, Richard L.
    Type: Article
    In: The Great Basin naturalist
    Volume: 57
    Date: 1997
    Page Range: 343--347
    Publication Info: Provo, Utah, M.L. Bean Life Science Museum, Brigham Young University,