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  1. By: Philips, J R - Root, F M - Desimone, P
    Type: Article
    In: Entomological news
    Volume: 94
    Date: 1983
    Page Range: 60--64
    Publication Info: [Philadelphia], American Entomological Society, 1925-
  2. By: Root, F M
    Type: Article
    In: Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia
    Volume: 35
    Date: 1924
    Page Range: 317--324
    Publication Info: Philadelphia, [Entomological Rooms of the Academy of Natural Sciences],
  3. By: Root, F M
    Type: Article
    In: Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia
    Volume: 34
    Date: 1923
    Page Range: 200--204
    Publication Info: Philadelphia, [Entomological Rooms of the Academy of Natural Sciences],