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  1. By: Wallis, Robert C.,
    Publication info: New Haven, Connecticut Agricultural Experiment Station, 1960
    Holding Institution: University of Connecticut Libraries
  1. By: Wallis, Robert C.,
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 61
    Date: 1959
    Page Range: 219--222
    Publication Info: Washington, etc, Entomological Society of Washington,
  2. By: Wallis, Robert C.,
    Type: Article
    In: Entomological news
    Volume: 70
    Date: 1959
    Page Range: 235--240
    Publication Info: [Philadelphia], American Entomological Society, 1925-
  3. By: Wallis, Robert C.,
    Type: Article
    In: Proceedings of the Entomological Society of Washington
    Volume: 59
    Date: 1957
    Page Range: 199--200
    Publication Info: Washington, etc, Entomological Society of Washington,