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  1. By: Corfe, Charles E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 53
    Issue: 4
    Date: 1939-04
    Page Range: 58--58
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Urquhart, Fred A. - Corfe, Charles E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 54
    Issue: 9
    Date: 1940-12
    Page Range: 130--132
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: Urquhart, Fred A. - Corfe, Charles E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 55
    Issue: 5
    Date: 1941-05
    Page Range: 77--77
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  4. By: Corfe, Charles E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 58
    Issue: 1
    Date: 1944
    Page Range: 23--23
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  5. By: Corfe, Charles E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 58
    Issue: 6
    Date: 1944
    Page Range: 191--191
    Publication Info: Ottawa Ottawa Field-Naturalists' Club