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  1. By: Webster, F. M. (Francis Marion), - United States. Bureau of Entomology. - United States. Department of Agriculture.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1907
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agricultural pests  Aphids  Aphis  Corn  Corn root-aphis  Diseases and pests  
  2. By: Harper, A. M. (Alexander Maitland), - University of Alberta. Dept. of Entomology.
    Publication info: Edmonton, Alberta, The University of Alberta, [1951]
    Holding Institution: University of Alberta Library
    Subjects: Alberta  Aphis  Beet sugar  Control  Diseases and pests  
  1. By: Shiraiwa, Kojiro - Cong, Qian - Grishin, Nick
    Type: Article
    In: ZooKeys
    Volume: 468
    Date: 2014
    Page Range: 85-135
    Publication Info: Pensoft Publishers 2014
    Subjects: Aphis  Biodiversity  butterfly release  cryptic species  DNA barcodes  Heraclides homothoas  Heraclides melonius  Neotropical