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  1. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 60
    Issue: 1
    Date: 1946
    Page Range: 11--12
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  2. By: Clarke, C. H. D. (Charles Henry Douglas), - McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 59
    Issue: 3
    Date: 1945
    Page Range: 83--103
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  3. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 69
    Issue: 1
    Date: 1955
    Page Range: 29--30
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  4. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 47
    Issue: 3
    Date: 1933-03
    Page Range: 57--57
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  5. By: McTaggart-Cowan, Ian,
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 50
    Date: 1937
    Page Range: 77--82
    Publication Info: Washington, Biological Society of Washington,
  6. By: Simon, Neal P. P. - Schwab, Francis E. - Baggs, Eric M. - McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 112
    Issue: 3
    Date: 1998
    Page Range: 441--445
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  7. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The veliger
    Volume: 7
    Date: 1964
    Page Range: 43--44
    Publication Info: Berkeley, CA, California Malacozoological Society,
  8. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The veliger
    Volume: 8
    Date: 1965
    Page Range: 1--2
    Publication Info: Berkeley, CA, California Malacozoological Society,
  9. By: McTaggart-Cowan, Ian, - MacKay, R. H.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 64
    Issue: 3
    Date: 1950
    Page Range: 100--104
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  10. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 59
    Issue: 4
    Date: 1945
    Page Range: 149--149
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  11. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 78
    Issue: 2
    Date: 1964
    Page Range: 127--128
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  12. By: McTaggart-Cowan, Ian,
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 54
    Date: 1941
    Page Range: 95--107
    Publication Info: Washington, Biological Society of Washington,
  13. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The veliger
    Volume: 11
    Date: 1968
    Page Range: 51--58
    Publication Info: Berkeley, CA, California Malacozoological Society,
  14. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 44
    Issue: 6
    Date: 1930-09
    Page Range: 133--134
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  15. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The veliger
    Volume: 7
    Date: 1964
    Page Range: 110--113
    Publication Info: Berkeley, CA, California Malacozoological Society,
  16. By: McTaggart-Cowan, Ian, - Racey, Kenneth,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 60
    Issue: 5
    Date: 1946
    Page Range: 102--104
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  17. By: McTaggart-Cowan, Ian,
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 46
    Date: 1933
    Page Range: 69--70
    Publication Info: Washington, Biological Society of Washington,
  18. By: McTaggart-Cowan, Ian,
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 50
    Date: 1937
    Page Range: 215--216
    Publication Info: Washington, Biological Society of Washington,
  19. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The veliger
    Volume: 12
    Date: 1969
    Page Range: 24--26
    Publication Info: Berkeley, CA, California Malacozoological Society,
  20. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The veliger
    Volume: 7
    Date: 1964
    Page Range: 108--109
    Publication Info: Berkeley, CA, California Malacozoological Society,
  21. By: McTaggart-Cowan, Ian, - Wilby, G. V.
    Type: Article
    In: The Canadian field-naturalist
    Volume: 59
    Issue: 5
    Date: 1945
    Page Range: 170--171
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  22. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 50
    Issue: 9
    Date: 1936-12
    Page Range: 145--148
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  23. By: McTaggart-Cowan, Ian,
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 59
    Date: 1946
    Page Range: 107--116
    Publication Info: Washington, Biological Society of Washington,
  24. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 68
    Issue: 1
    Date: 1954
    Page Range: 44--44
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  25. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 70
    Issue: 3
    Date: 1956
    Page Range: 145--146
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  26. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 70
    Issue: 3
    Date: 1956
    Page Range: 145--145
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  27. By: Munro, J A - McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 58
    Issue: 2
    Date: 1944
    Page Range: 34--51
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  28. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 76
    Issue: 3
    Date: 1962
    Page Range: 168--169
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  29. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The veliger
    Volume: 16
    Date: 1974
    Page Range: 290--290
    Publication Info: Berkeley, CA, California Malacozoological Society,
  30. By: Kennedy, Elizabeth - McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 112
    Issue: 4
    Date: 1998
    Page Range: 704--706
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  31. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 47
    Issue: 4
    Date: 1933-04
    Page Range: 74--75
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  32. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The Canadian field-naturalist
    Volume: 66
    Issue: 2
    Date: 1952
    Page Range: 70--70
    Publication Info: Ottawa Ottawa Field-Naturalists' Club
  33. By: McTaggart-Cowan, Ian,
    Type: Article
    In: The veliger
    Volume: 16
    Date: 1974
    Page Range: 377--380
    Publication Info: Berkeley, CA, California Malacozoological Society,