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Please read BHL's Acknowledgment of Harmful Content
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  1. By: Parfin, Sophy I
    Type: Article
    In: Entomological news
    Volume: 69
    Date: 1958
    Page Range: 203--207
    Publication Info: [Philadelphia], American Entomological Society, 1925-
  2. By: Parfin, Sophy I - Gurney, Ashley B. (Ashley Buell),
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 105
    Issue: 3360
    Date: 1956
    Page Range: 421--529
    Publication Info: Washington Smithsonian Institution Press, [etc.]
  3. By: Parfin, Sophy I
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 58
    Date: 1956
    Page Range: 203--209
    Publication Info: Washington, etc, Entomological Society of Washington,