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- Thunder Bay Field Naturalists Society, 3 results
- Allen, Albert E., 1 results
- Lakehead Region Conservation Authority, 1 results
- Federation of Ontario Naturalists, 1 results
- St. Joseph's Hospital, 1 results
- Ontario Waterfowl Research Federation, 1 results
- McKellar General Hospital, 1 results
- Minnesota Ornithological Union, 1 results
- Toronto Ornithological Club, 1 results
- Juhtund, Nigel, 1 results