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  1. By: Spofford, M G - Kurczewski, Frank E.
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 87
    Date: 1985
    Page Range: 273--282
    Publication Info: Washington, etc, Entomological Society of Washington,
  2. By: Kurczewski, Frank E. - O'Brien, M. F. - Spofford, M G
    Type: Article
    In: Journal of Hymenoptera research
    Volume: 1
    Date: 1992
    Page Range: 235--239
    Publication Info: Washington, D.C, International Society of Hymenopterists, [1992-
  3. By: Spofford, M G - Kurczewski, Frank E.
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 86
    Date: 1984
    Page Range: 663--663
    Publication Info: Washington, etc, Entomological Society of Washington,
  4. By: Kurczewski, Frank E. - Spofford, M G
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 88
    Date: 1986
    Page Range: 13--24
    Publication Info: Washington, etc, Entomological Society of Washington,