dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Crossman, E. J. - Nepszy, S. J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 93
    Issue: 3
    Date: 1979
    Page Range: 304--305
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Crossman, E. J. - Nepszy, S. J. - Krause, P.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 101
    Issue: 4
    Date: 1997
    Page Range: 584--586
    Publication Info: Ottawa Ottawa Field-Naturalists' Club