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  1. By: Fetherston, K. E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 61
    Issue: 1
    Date: 1947
    Page Range: 15--18
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Fetherston, K. E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 59
    Issue: 1
    Date: 1945
    Page Range: 41--41
    Publication Info: Ottawa Ottawa Field-Naturalists' Club