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  1. By: Ling, John K.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 86
    Issue: 2
    Date: 1972
    Page Range: 200--201
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Ling, John K. - Button, Clarence E. - Ebsary, B. Alan
    Type: Article
    In: The Canadian field-naturalist
    Volume: 88
    Issue: 4
    Date: 1974
    Page Range: 461--468
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: Kemper, Catherine M. (Catherine Margaret) - Ling, John K.
    Type: Article
    In: Transactions of the Royal Society of South Australia, Incorporated
    Volume: 115
    Date: 1991
    Page Range: 37--52
    Publication Info: Adelaide, The Society, 1938-