-
By: Davidson, W. M.
Type: Article
In: Journal of economic entomology
Volume: 5
Series:
Issue:
Date: 1912
Page Range: 404--413
Publication Info: [College Park, Md., etc.], Entomological Society of America [etc.],
Subjects:
-
By: Davidson, W. M.
Type: Article
In: Entomological news, and proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia
Volume: 28
Series:
Issue:
Date: 1917
Page Range: 414--419
Publication Info: Philadelphia, [Entomological Rooms of the Academy of Natural Sciences],
Subjects:
-
By: Davidson, W. M.
Type: Article
In: Journal of economic entomology
Volume: 3
Series:
Issue:
Date: 1910-08
Page Range: 372--381
Publication Info: [College Park, Md., etc.], Entomological Society of America [etc.],
Subjects:
-
By: Davidson, W. M.
Type: Article
In: Journal of economic entomology
Volume: 10
Series:
Issue:
Date: 1917
Page Range: 290--297
Publication Info: [College Park, Md., etc.], Entomological Society of America [etc.],
Subjects:
-
By: Davidson, W. M.
Type: Article
In: The Canadian entomologist
Volume: 51
Series:
Issue:
Date: 1919
Page Range: 245--248
Publication Info: Ottawa [etc.], Entomological Society of Canada [etc.],
Subjects:
-
By: Davidson, W. M.
Type: Article
In: Journal of economic entomology
Volume: 2
Series:
Issue:
Date: 1909
Page Range: 299--305
Publication Info: [College Park, Md., etc.], Entomological Society of America [etc.],
Subjects:
-
By: Davidson, W. M.
Type: Article
In: Transactions of the American Entomological Society
Volume: 48
Series:
Issue:
Date: 1922
Page Range: 35--47
Publication Info: Philadelphia, The Society at the Academy of Natural Sciences, 1890-
Subjects:
-
By: Davidson, W. M.
Type: Article
In: The Canadian entomologist
Volume: 47
Series:
Issue:
Date: 1915
Page Range: 134--135
Publication Info: Ottawa [etc.], Entomological Society of Canada [etc.],
Subjects:
-
By: Davidson, W. M.
Type: Article
In: Journal of economic entomology
Volume: 7
Series:
Issue:
Date: 1914
Page Range: 127--136
Publication Info: [College Park, Md., etc.], Entomological Society of America [etc.],
Subjects:
-
By: Davidson, W. M.
Type: Article
In: Journal of economic entomology
Volume: 4
Series:
Issue:
Date: 1911
Page Range: 559--562
Publication Info: [College Park, Md., etc.], Entomological Society of America [etc.],
Subjects:
-
By: Baker, A. C. (Arthur Challen), - Davidson, W. M.
Type: Article
In: Journal of agricultural research
Volume: 6
Series:
Issue:
Date: 1916
Page Range: 351--360
Publication Info: Washington, U.S. Govt. Printing Office, 1913-1949
Subjects: