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  1. By: Borkent, Art, - Canada. Agriculture Canada. Research Branch
    Publication info: Ottawa, Agriculture Canada, Research Branch, c1989
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
    Subjects: Canada  Diseases and pests  Gall midges  Wheat
  2. By: Institut de botanique de Strasbourg.
    Publication info: Oxford, Pergamon Press [etc.],
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    Subjects: Gall midges  Galls (Botany)  Periodicals  
  3. By: Kieffer, J.-J. (Jean-Jacques),
    Publication info: [France], Société Entomologique de France, 1900
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Europe  Gall midges
  4. 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, 1912
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agricultural pests  Alfalfa  Diseases and pests  Gall midges
  1. By: Elsayed, Ayman - Skuhravá, Marcela - Ohta, Kazuki - Yoshida, Satoshi - Tokuda, Makoto
    Type: Article
    In: ZooKeys
    Volume: 958
    Date: 2020
    Page Range: 1-27
    Publication Info: Pensoft Publishers 2020
    Subjects: Betula  Betulaceae  Cecidomyiidi  Cocoon  DNA barcode  Gall midges  
  2. By: Elsayed, Ayman - Yukawa, Junichi - Tokuda, Makoto
    Type: Article
    In: ZooKeys
    Volume: 808
    Date: 2018
    Page Range: 123-160
    Publication Info: Pensoft Publishers 2018
    Subjects: Cecidomyiinae  Gall midges  Schizomyiina  Taxonomic key  
  3. By: Jaschhof, Mathias - Skuhravá, Marcela - Penttinen, Jouni
    Type: Article
    In: ZooKeys
    Volume: 441
    Date: 2014
    Page Range: 103-118
    Publication Info: Pensoft Publishers 2014
    Subjects: Finland  Gall midges  species list