dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Karstad, Aleta R.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 104
    Issue: 4
    Date: 1990
    Page Range: 622--623
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Schueler, Frederick W - Karstad, Aleta R.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 101
    Issue: 3
    Date: 1997
    Page Range: 510--511
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: Schueler, Frederick W - Karstad, Aleta R.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 89
    Issue: 1
    Date: 1975
    Page Range: 57--59
    Publication Info: Ottawa Ottawa Field-Naturalists' Club