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Please read BHL's Acknowledgment of Harmful Content
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  1. By: Shenefelt, R D
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 71
    Date: 1969
    Page Range: 428--444
    Publication Info: Washington, etc, Entomological Society of Washington,
  2. By: Shervis, L J - Shenefelt, R D
    Type: Article
    In: Journal of the Washington Academy of Sciences
    Volume: 63
    Date: 1973
    Page Range: 22--25
    Publication Info: Washington [etc Washington Academy of Sciences]
  3. By: Shenefelt, R D
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 70
    Date: 1968
    Page Range: 339--345
    Publication Info: Washington, etc, Entomological Society of Washington,
  4. By: Shenefelt, R D
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 81
    Date: 1979
    Page Range: 125--134
    Publication Info: Washington, etc, Entomological Society of Washington,
  5. By: Shenefelt, R D
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 63
    Date: 1961
    Page Range: 276--278
    Publication Info: Washington, etc, Entomological Society of Washington,