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  1. By: Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 129
    Issue: 2
    Date: 2015-08-05
    Page Range: 202--203
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Moldowan, Patrick D. - Keevil, Matthew G. - Kell, Steven - Brooks, Ronald J. - Litzgus, Jacqueline D.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 129
    Issue: 2
    Date: 2015-08-05
    Page Range: 189--193
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 131
    Issue: 2
    Date: 2017-11-03
    Page Range: 194--195
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  4. By: Moldowan, Patrick D. - Keevil, Matthew G. - Mills, Peter B. - Brooks, Ronald J. - Litzgus, Jacqueline D.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 129
    Issue: 4
    Date: 2016-01-30
    Page Range: 403--408
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  5. By: Galbraith, David A. - Graesser, Cyntha J. - Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 102
    Issue: 4
    Date: 1988
    Page Range: 734--734
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  6. By: Obbard, Martyn E. - Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 95
    Issue: 3
    Date: 1981
    Page Range: 350--352
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  7. By: Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 128
    Issue: 3
    Date: 2014-10-16
    Page Range: 298--303
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  8. By: Pettitt, Karen E. - Bishop, Christine A - Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 109
    Issue: 2
    Date: 1995
    Page Range: 192--200
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  9. By: Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 88
    Issue: 3
    Date: 1974
    Page Range: 380--381
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  10. By: Krawchuk, Margaret A. - Koper, Nicola - Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 111
    Issue: 2
    Date: 1997
    Page Range: 315--317
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  11. By: Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 129
    Issue: 2
    Date: 2015-08-05
    Page Range: 199--200
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  12. By: Moldowan, Patrick D. - Brooks, Ronald J. - Litzgus, Jacqueline D.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 132
    Issue: 1
    Date: 2018-08-28
    Page Range: 20--24
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  13. By: Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 127
    Issue: 1
    Date: 2013-07-15
    Page Range: 87--89
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  14. By: Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 128
    Issue: 1
    Date: 2014-03-22
    Page Range: 93--95
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  15. By: Brooks, Ronald J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 133
    Issue: 1
    Date: 2019-01-01
    Page Range: 66--68
    Publication Info: Ottawa Ottawa Field-Naturalists' Club