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By: Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 45
Series:
Issue: 4
Date: 1931-04
Page Range: 91--91
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
-
By: Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 45
Series:
Issue: 8
Date: 1931-11
Page Range: 205--205
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
-
By: Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 47
Series:
Issue: 2
Date: 1933-02
Page Range: 35--35
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
-
By: Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 49
Series:
Issue: 7
Date: 1935-10
Page Range: 123--123
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
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By: Snyder, L. L. (Lester Lynne), - Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 51
Series:
Issue: 8
Date: 1937-11
Page Range: 124--125
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
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By: Speirs, J Murray - North, George W - Crosby, John A
Type: Article
In: The Wilson bulletin
Volume: 56
Series:
Issue: 4
Date: 1944
Page Range: 206--208
Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
Subjects:
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By: Speirs, Doris Heustis - Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 61
Series:
Issue: 2
Date: 1947
Page Range: 23--38
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
-
By: Speirs, J Murray
Type: Article
In: The Wilson bulletin
Volume: 65
Series:
Issue: 3
Date: 1953
Page Range: 175--183
Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
Subjects:
-
By: Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 68
Series:
Issue: 3
Date: 1954
Page Range: 141--142
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
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By: West, J David - Speirs, J Murray
Type: Article
In: The Wilson bulletin
Volume: 71
Series:
Issue: 4
Date: 1959
Page Range: 348--363
Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-
Subjects:
-
By: Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 75
Series:
Issue: 1
Date: 1961
Page Range: 52--52
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
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By: Speirs, J Murray - Orenstein, Ronald I. (Ronald Isaac),
Type: Article
In: The Canadian field-naturalist
Volume: 81
Series:
Issue: 3
Date: 1967
Page Range: 175--183
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
-
By: Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 95
Series:
Issue: 3
Date: 1981
Page Range: 374--374
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects:
-
By: Speirs, J Murray
Type: Article
In: The Canadian field-naturalist
Volume: 100
Series:
Issue: 2
Date: 1986
Page Range: 289--290
Publication Info: Ottawa Ottawa Field-Naturalists' Club
Subjects: