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  1. By: Brown, J. Roland
    Type: Article
    In: The Canadian field-naturalist
    Volume: 41
    Issue: 8
    Date: 1927-11
    Page Range: 185--185
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Brown, J. Roland
    Type: Article
    In: The Canadian field-naturalist
    Volume: 43
    Issue: 5
    Date: 1929-05
    Page Range: 108--108
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: Brown, J. Roland
    Type: Article
    In: The Canadian field-naturalist
    Volume: 43
    Issue: 7
    Date: 1929-10
    Page Range: 165--165
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  4. By: Brown, J. Roland
    Type: Article
    In: The Canadian field-naturalist
    Volume: 41
    Issue: 7
    Date: 1927-10
    Page Range: 152--153
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  5. By: Brown, J. Roland
    Type: Article
    In: The Canadian field-naturalist
    Volume: 42
    Issue: 5
    Date: 1928-05
    Page Range: 125--127
    Publication Info: Ottawa Ottawa Field-Naturalists' Club