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  1. By: Whelan, R. V.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 51
    Issue: 2
    Date: 1937-02
    Page Range: 20--21
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Whelan, R. V. - Oughton, J
    Type: Article
    In: The Canadian field-naturalist
    Volume: 53
    Issue: 7
    Date: 1939-10
    Page Range: 99--101
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: Whelan, R. V.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 53
    Issue: 4
    Date: 1939-04
    Page Range: 53--55
    Publication Info: Ottawa Ottawa Field-Naturalists' Club