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  1. By: Brassard, Guy R.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 87
    Issue: 2
    Date: 1973
    Page Range: 193--193
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Brassard, Guy R.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 87
    Issue: 2
    Date: 1973
    Page Range: 177--178
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: Brassard, Guy R. - Longton, R. E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 84
    Issue: 4
    Date: 1970
    Page Range: 357--364
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  4. By: Brassard, Guy R.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 84
    Issue: 2
    Date: 1970
    Page Range: 165--167
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  5. By: Brassard, Guy R. - Beschel, R. E.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 82
    Issue: 2
    Date: 1968
    Page Range: 103--113
    Publication Info: Ottawa Ottawa Field-Naturalists' Club