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  1. By: Porter, B. A. (Bennet Allen), - Porter, B. A. (Bennet Allen), - Middleton, William, - Larrimer, W H - United States. Department of Agriculture.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, October 15, 1934
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  1. By: Larrimer, W H
    Type: Article
    In: Annals of the Entomological Society of America
    Volume: 15
    Date: 1922
    Page Range: 177--180
    Publication Info: [College Park, Md., etc.], Entomological Society of America,