-
By: Criddle, Stuart
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 1--6
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Bennett, William H. (William Herbert),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 6--7
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Jackson, C. F. (Cicero Floyd),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 7--8
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Rutter, R. J.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 11--11
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Rutter, R. J.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 11--11
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Snyder, L. L. (Lester Lynne),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 11--12
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Cole, Mina Pamela
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 12--12
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Taverner, P. A. (Percy Algernon),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 13--13
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lloyd, Hoyes
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 13--13
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Taverner, P. A. (Percy Algernon),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 13--13
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Taverner, P. A. (Percy Algernon),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 13--13
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Taverner, P. A. (Percy Algernon),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 13--14
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Taverner, P. A. (Percy Algernon),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 14--14
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lloyd, Hoyes
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 1
Date: 1939-01
Page Range: 14--14
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Brassard, J. A. - Bernard, Richard
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 2
Date: 1939-02
Page Range: 15--21
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Snyder, L. L. (Lester Lynne),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 2
Date: 1939-02
Page Range: 22--24
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Urquhart, Fred A.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 2
Date: 1939-02
Page Range: 24--25
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 2
Date: 1939-02
Page Range: 25--29
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Hutchings, C.B.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 2
Date: 1939-02
Page Range: 29--29
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lloyd, Hoyes
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 2
Date: 1939-02
Page Range: 29--30
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Racey, Kenneth,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 2
Date: 1939-02
Page Range: 30--30
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Adams, J.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 2
Date: 1939-02
Page Range: 30--30
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 2
Date: 1939-02
Page Range: 30--30
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lloyd, Hoyes
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 31--32
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Macnamara, Charles
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 33--34
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Sheppard, R. W.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 34--36
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Ferguson, M. S. - Mattox, N T
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 36--39
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Groh, Herbert.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 39--40
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Cannon, D. G.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 40--42
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 42--43
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Toner, G. C. (George Clive),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 43--45
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lewis, Harrison F - Smith, Ronald W.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 45--46
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 3
Date: 1939-03
Page Range: 46--46
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Gibson, Arthur,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 47--48
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Porsild, A. E. (Alf Erling),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 48--50
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lewis, Harrison F
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 50--53
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Whelan, R. V.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 53--55
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Coldwell, Cyril
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 55--55
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Farley, Frank L.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 56--58
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Corfe, Charles E.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 58--58
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: La Brie, Willie
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 58--58
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Allin, A. E.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 58--59
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Baillie, James Little,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 59--59
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lott, William M.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 59--59
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Salt, W. Ray (Walter Raymond),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 59--60
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 60--60
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clemens, W. A. (Wilbert Amie),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 60--61
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 61--61
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 61--61
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 61--62
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 62--62
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 4
Date: 1939-04
Page Range: 62--62
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Chitty, Dennis - Elton, Charles S. (Charles Sutherland),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 5
Date: 1939-05
Page Range: 63--70
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: McLearn, Frank Harris,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 5
Date: 1939-05
Page Range: 70--71
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Anderson, Rudolph Martin,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 5
Date: 1939-05
Page Range: 71--73
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Dymond, J. R. (John Richardson),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 79--79
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Kurata, T. B. (Takatsuna B.)
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 80--83
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Kurata, T. B. (Takatsuna B.)
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 84--85
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Okulitch, Vladimir J.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 85--86
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Soper, J Dewey
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 87--88
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Taverner, P. A. (Percy Algernon),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 88--90
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Dymond, J. R. (John Richardson),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 91--91
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Holdom, Martin W.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 92--92
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Racey, Kenneth,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 92--92
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Dymond, J. R. (John Richardson),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 92--92
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 92--93
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 93--93
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Anderson, Rudolph Martin,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 93--94
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 6
Date: 1939-09
Page Range: 94--94
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Weaver, Richard Lee
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 7
Date: 1939-10
Page Range: 95--99
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Whelan, R. V. - Oughton, J
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 7
Date: 1939-10
Page Range: 99--101
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Ussher, R. D.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 7
Date: 1939-10
Page Range: 101--110
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Anderson, Rudolph Martin,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 7
Date: 1939-10
Page Range: 110--110
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: LaRocque, A. - Oughton, J
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 111--113
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Griffiths, Henry J.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 113--115
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Medcof, J. C.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 115--115
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lewis, Harrison F
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 115--116
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Dunne, A. L.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 117--118
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: McLearn, Frank Harris,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 118--120
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Martin, C. P.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 121--121
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lewis, Harrison F
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 121--121
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lees, W. A. D.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 121--121
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Langelier, G. A. (Gus A.)
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 121--122
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Wintemberg, W.J.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 122--122
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Graham, H. E.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 122--122
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Tufts, R. W.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 122--122
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Cartwright, B. W. (Bertram William),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 122--122
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 122--123
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lewis, Harrison F
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 123--123
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Tufts, R. W.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 123--123
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Oughton, J
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 123--124
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Wilson, Alice E.
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 124--124
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 124--125
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 125--125
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Porsild, A. E. (Alf Erling),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 125--126
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 8
Date: 1939-11
Page Range: 126--126
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Dewey, Lyster H. (Lyster Hoxie),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 9
Date: 1939-12
Page Range: 127--130
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Baillie, James Little,
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 9
Date: 1939-12
Page Range: 130--131
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Lloyd, Hoyes
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 9
Date: 1939-12
Page Range: 131--131
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 9
Date: 1939-12
Page Range: 131--132
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 9
Date: 1939-12
Page Range: 132--132
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 9
Date: 1939-12
Page Range: 132--133
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 9
Date: 1939-12
Page Range: 133--133
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
By: Clarke, C. H. D. (Charles Henry Douglas),
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 9
Date: 1939-12
Page Range: 133--134
Publication info: Ottawa Ottawa Field-Naturalists' Club
-
Type: Article
In: The Canadian field-naturalist
Volume: 53
Issue: 9
Date: 1939-12
Page Range: 134--135
Publication info: Ottawa Ottawa Field-Naturalists' Club