Bradley, G.A.
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Transplanting Formica obscuripes and Dolichoderus taschenbergi (Hymenoptera: Formicidae) colonies in jack pine stands of southeastern Manitoba
Year: 1972
Catalog ID: 23727
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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A revised list of the aphids of Manitoba
Year: 1968
Catalog ID: 31159
Issued by: Northern Forestry Centre
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Ants, aphids, and jack pine in Manitoba
Year: 1968
Catalog ID: 30192
Issued by: Northern Forestry Centre
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A preliminary list of the aphids in Manitoba
Year: 1965
Catalog ID: 30405
Issued by: Northern Forestry Centre
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A new species of aphid (Homoptera: Aphididae) from Sorbus
Year: 1965
Catalog ID: 30387
Issued by: Northern Forestry Centre
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A new species of Cupressobium (Homoptera: Lachnidae) from Hawaii
Year: 1965
Catalog ID: 30320
Issued by: Northern Forestry Centre
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Two new species of Cinara Curtis (Homoptera : Aphididae) from Juniperus horizontalis Moench.
Year: 1963
Catalog ID: 30549
Issued by: Northern Forestry Centre
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The caragana aphid, Acyrthosiphon caraganae (Cholod.) in western Canada, and its separation from the pea aphid
Year: 1962
Catalog ID: 30654
Issued by: Northern Forestry Centre
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Three new species of Cinara Curtis (Homoptera : Aphididae) from central Canada
Year: 1962
Catalog ID: 30643
Issued by: Northern Forestry Centre
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A new subgenus and species of Toxopterella Hille Ris Lambers (Homoptera : Aphididae), from Sorbus
MacGillivray, M.E.; Bradley, G.A.
Year: 1961
Catalog ID: 30681
Issued by: Northern Forestry Centre
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A new species of the genus Cinara Curtis (Homoptera :Aphididae) from Tsuga heterophylla (Raf.) Sarg.
Year: 1960
Catalog ID: 30736
Issued by: Northern Forestry Centre
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Feeding sites of aphids of the Genus Cinara Curtis (Homoptera: Aphididae) in northwestern Ontario
Year: 1959
Catalog ID: 25576
Issued by: Northern Forestry Centre
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Description and life history of a new species of Cinara (Homoptera: Aphididae) from Pinus banksiana Lamb.
Year: 1959
Catalog ID: 25575
Issued by: Northern Forestry Centre
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Two new species of the genus Cinara Curtis (Homoptera: Aphididae) from Picea mariana (Mill.) B.S.P.
Year: 1956
Catalog ID: 30833
Issued by: Northern Forestry Centre
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Three new species of the genus Cinara Curtis (Homoptera: Aphididae) from Larix Spp.
Year: 1956
Catalog ID: 25539
Issued by: Northern Forestry Centre
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Two new species of Cinara (Homoptera: aphididae) from Ontario
Year: 1953
Catalog ID: 25764
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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A field key to the species of Cinara (Homoptera: Aphididae) of Canada east of the Rockies
Year: 1951
Catalog ID: 25534
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Notes on the parasitism of the yellow-headed spruce sawfly, Pikonema alaskensis (Roh.) (Hymenoptera: Tenthredinidae)
Year: 1951
Catalog ID: 25532
Issued by: Northern Forestry Centre
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A new species of Cinara (Homoptera: Aphididae) from Saskatchewan
Year: 1951
Catalog ID: 25531
Issued by: Northern Forestry Centre
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Forest insect survey. July-August, 1948.
MacDonald, J.E.; Bradley, G.A.
Year: 1948
Catalog ID: 37867
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Forest Insect Survey, July-August, 1948.
MacDonald, J.E.; Bradley, G.A.
Year: 1948
Catalog ID: 37866
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)