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  1. By: Crins, William J.
    Type: Article
    In: Entomological news
    Volume: 91
    Date: 1980
    Page Range: 155--158
    Publication Info: [Philadelphia], American Entomological Society, 1925-
  2. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 103
    Issue: 2
    Date: 1989
    Page Range: 314--314
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 107
    Issue: 4
    Date: 1993
    Page Range: 550--550
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  4. By: Brunton, Daniel F. - Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 89
    Issue: 2
    Date: 1975
    Page Range: 189--190
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  5. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 104
    Issue: 3
    Date: 1990
    Page Range: 510--511
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  6. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 99
    Issue: 2
    Date: 1985
    Page Range: 279--280
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  7. By: Leblond, R J - Weakley, Alan S. - Reznicek, Anton A., - Crins, William J.
    Type: Article
    In: SIDA, contributions to botany
    Volume: 16
    Date: 1994
    Page Range: 153--161
    Publication Info: [Dallas, W. F. Mahler, etc.], 1962-
  8. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 126
    Issue: 2
    Date: 2012-12-03
    Page Range: 178--178
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  9. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 99
    Issue: 4
    Date: 1985
    Page Range: 557--558
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  10. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 121
    Issue: 3
    Date: 2007-07-01
    Page Range: 336--337
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  11. By: Crins, William J. - Bohm, Bruce A.
    Type: Article
    In: Annals of the Missouri Botanical Garden
    Volume: 77
    Date: 1990
    Page Range: 73--83
    Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-
  12. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 104
    Issue: 1
    Date: 1990
    Page Range: 151--152
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  13. By: Crins, William J.
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 1
    Date: 1991
    Page Range: 171--312
    Publication Info: Cambridge, Mass, The University, 1991-
  14. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 105
    Issue: 1
    Date: 1991
    Page Range: 145--145
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  15. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 121
    Issue: 3
    Date: 2007-07-01
    Page Range: 344--345
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  16. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 98
    Issue: 2
    Date: 1984
    Page Range: 271--272
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  17. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 103
    Issue: 1
    Date: 1989
    Page Range: 132--132
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  18. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 103
    Issue: 2
    Date: 1989
    Page Range: 314--315
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  19. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 101
    Issue: 2
    Date: 1997
    Page Range: 318--318
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  20. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 105
    Issue: 4
    Date: 1991
    Page Range: 616--616
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  21. By: Oldham, Michael J. - Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 102
    Issue: 3
    Date: 1988
    Page Range: 500--507
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  22. By: Crins, William J. - Rettig, J H
    Type: Article
    In: Novon a journal of botanical nomenclature from the Missouri Botanical Garden
    Volume: 6
    Date: 1996
    Page Range: 117--118
    Publication Info: St. Louis, MO, Missouri Botanical Garden,
  23. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 102
    Issue: 1
    Date: 1988
    Page Range: 183--184
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  24. By: Crins, William J. - Ford, Bruce A.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 102
    Issue: 2
    Date: 1988
    Page Range: 209--215
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  25. By: Crins, William J. - Pratt, Paul D - Brunton, Daniel F.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 91
    Issue: 4
    Date: 1977
    Page Range: 422--424
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  26. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 101
    Issue: 4
    Date: 1997
    Page Range: 648--649
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  27. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 111
    Issue: 3
    Date: 1997
    Page Range: 506--519
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  28. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 106
    Issue: 2
    Date: 1992
    Page Range: 291--292
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  29. By: Nol, Erica - Douglas, Hume - Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 120
    Issue: 1
    Date: 2006-01-01
    Page Range: 15--21
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  30. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 132
    Issue: 2
    Date: 2019-01-01
    Page Range: 195--196
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  31. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 132
    Issue: 3
    Date: 2019-04-11
    Page Range: 296--297
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  32. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 123
    Issue: 4
    Date: 2009-10-01
    Page Range: 383--384
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  33. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 133
    Issue: 2
    Date: 2019-04-01
    Page Range: 172--173
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  34. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 103
    Issue: 1
    Date: 1989
    Page Range: 57--60
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  35. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 103
    Issue: 2
    Date: 1989
    Page Range: 283--286
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  36. By: Crins, William J.
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 70
    Issue: 3
    Date: 1989
    Page Range: 403--425
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  37. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 102
    Issue: 1
    Date: 1988
    Page Range: 184--184
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  38. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 100
    Issue: 3
    Date: 1986
    Page Range: 450--451
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  39. By: Crins, William J.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 99
    Issue: 2
    Date: 1985
    Page Range: 283--284
    Publication Info: Ottawa Ottawa Field-Naturalists' Club