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  1. By: Jung, Thomas S. - Frandsen, Jay - Gordon, Danny C. - Mossop, David H
    Type: Article
    In: The Canadian field-naturalist
    Volume: 130
    Issue: 4
    Date: 2017-03-29
    Page Range: 332--335
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Hayes, Robert D. - Mossop, David H
    Type: Article
    In: The Canadian field-naturalist
    Volume: 101
    Issue: 4
    Date: 1997
    Page Range: 603--604
    Publication Info: Ottawa Ottawa Field-Naturalists' Club