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  1. By: Arnold, John W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 67
    Issue: 4
    Date: 1953
    Page Range: 180--181
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Arnold, John W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 81
    Issue: 3
    Date: 1967
    Page Range: 215--215
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: Arnold, John W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 72
    Issue: 2
    Date: 1958
    Page Range: 114--115
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  4. By: Arnold, John W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 79
    Issue: 1
    Date: 1965
    Page Range: 73--74
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  5. By: Arnold, John W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 73
    Issue: 2
    Date: 1959
    Page Range: 115--116
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  6. By: Arnold, John W.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 76
    Issue: 4
    Date: 1962
    Page Range: 222--222
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  7. By: Arnold, John W. - Horner, Ruth M. - Ross, Verna M. - Stuart, Mary
    Type: Article
    In: The Canadian field-naturalist
    Volume: 65
    Issue: 2
    Date: 1951
    Page Range: 81--81
    Publication Info: Ottawa Ottawa Field-Naturalists' Club