Ross, D.A.

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• The black army cutworm Actebia fennica (Tauscher) in British Columbia

  

  Ross, D.A.; Ilnytzky, S.

  Year: 1977

  Catalog ID: 1694

  Available from: Pacific Forestry Centre

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• Black army cutworm. Pest of conifer seedlings

  Ross, D.A.; Monts, J.S.

  Year: 1976

  Catalog ID: 32965

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• Larch casebearer foliage feeder (pamphlet)

  Ross, D.A.

  Year: 1976

  Catalog ID: 31935

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• Larch sawfly in Nelson Forest District

  Cottrell, C.B.; Ross, D.A.

  Year: 1976

  Catalog ID: 30642

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• European pine shoot moth in the Kelowna area

  Andrews, R.J.; Ross, D.A.

  Year: 1976

  Catalog ID: 30623

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• Pacific Region

  Tripp, H.A.; Ross, D.A.; Hunt, R.S.

  Year: 1975

  Catalog ID: 32835

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• Recognition and life history of the major insect and mite pests of ornamental shrubs and shade trees of British Columbia

  Gerber, H.S.; Tonks, N.; Ross, D.A.

  Year: 1974

  Catalog ID: 33629

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• Problem analysis larch casebearer in B.C.

  Shepherd, R.F.; Ross, D.A.

  Year: 1973

  Catalog ID: 28709

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• Status of the black-headed budworm on northern Vancouver Island

  Koot, H.P.; Ross, D.A.

  Year: 1972

  Catalog ID: 30461

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• Defoliation of Douglas-fir in the vicinity of Salmon Arm

  Cottrell, C.B.; Ross, D.A.

  Year: 1972

  Catalog ID: 30460

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• Staus of the black-headed budworm on southern Vancouver Island

  Fiddick, R.L.; Ross, D.A.

  Year: 1972

  Catalog ID: 30459

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• Douglas-fir tussock moth infestations in the Okanagan Valley

  Cottrell, C.B.; Ross, D.A.

  Year: 1972

  Catalog ID: 30456

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• Pine needle scale in the Okanagan Valley, Kamloops Forest District

  Cottrell, C.B.; Ross, D.A.

  Year: 1972

  Catalog ID: 30454

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• False hemlock looper defoliation of Douglas-fir near Salmon Arm, B.C.

  Ross, D.A.

  Year: 1972

  Catalog ID: 28528

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• False hemlock looper infestations in the Kamloops Forest District

  Cottrell, C.B.; Ross, D.A.

  Year: 1972

  Catalog ID: 28486

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• Pine needle scale and black pineleaf scale in British Columbia

  Wood, R.O.; Ross, D.A.

  Year: 1972

  Catalog ID: 1262

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• Temperature effects on survival of Xiphinema bakeri in fallow soil

  Sutherland, J.R.; Ross, D.A.

  Year: 1971

  Catalog ID: 28454

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• Report on the black-headed budworm epidemic on Vancouver Island

  Ross, D.A.

  Year: 1971

  Catalog ID: 28427

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• Bark beetles and wood borers in conifer logs in British Columbia

  Ross, D.A.

  Year: 1971

  Catalog ID: 28426

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• Black-headed budworm on Vancouver Island

  Koot, H.P.; Ross, D.A.

  Year: 1971

  Catalog ID: 28383

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• Fume damage to trees between Kamloops and Vinsulla following train wreck, Kamloops Forest District. Special report. Mimeographed report

  Doidge, D.F.; Ross, D.A.

  Year: 1971

  Catalog ID: 28364

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• Status of spruce beetle Nelson forest district

  Fiddick, R.L.; Ross, D.A.

  Year: 1970

  Catalog ID: 33005

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• Notes on adults, eggs, and first-instar larvae of Priacma serrata (Coleoptera: Cupedidae)

  Ross, D.A.; Pothecary, D.D.

  Year: 1970

  Catalog ID: 28251

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• Annual report of the Forest Insect and Disease Survey, British Columbia Region

  Molnar, A.C.; Ross, D.A.; Fiddick, R.L.

  Year: 1970

  Catalog ID: 28229

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• Spruce budworm outbreak in the Lillooet River-Anderson and Seton Lakes area. (Mimeographed report)

  Fiddick, R.L.; Ross, D.A.

  Year: 1970

  Catalog ID: 28196

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• A spruce borer, Tetropium cinnamopterum Kirby, in the interior British Columbia

  Ross, D.A.; Vanderwal, H.

  Year: 1969

  Catalog ID: 28014

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• American species of Diorcytria (Lepidoptera: Pyralidae). II. Western Canadian species of the Baumhoferi and Ponderosae groups

  Mutuura, A.; Munroe, E.; Ross, D.A.

  Year: 1969

  Catalog ID: 27982

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• American species of Diorcyctria (Lepidoptera: Pyralidae). I. Western Canadian species of the Zimmermani group

  Mutuura, A.; Munroe, E.; Ross, D.A.

  Year: 1969

  Catalog ID: 27981

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• Factors influencing pupal coloration in Neophasia menapia

  Downton, W.J.S.; Ross, D.A.

  Year: 1969

  Catalog ID: 27945

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• Log preference studies on Tetropium velutinum LeConte

  Vanderwal, H.; Ross, D.A.

  Year: 1968

  Catalog ID: 27916

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• Protecting larch logs from Tetropium velutinum LeConte with lindane emulsion

  Ross, D.A.; Geistlinger, N.J.

  Year: 1968

  Catalog ID: 27900

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• Status of the European pine shoot moth, Rhyacionia buoliana (Schiff.) in interior British Columbia

  Ross, D.A.; Beddows, D.

  Year: 1968

  Catalog ID: 27899

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• Wood- and bark-feeding Coleoptera of felled spruce in interior British Columbia

  Ross, D.A.

  Year: 1968

  Catalog ID: 27897

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• British Columbia Region

  Molnar, A.C.; Harris, J.W.E.; Ross, D.A.; Ginns, J.H., Jr.

  Year: 1968

  Catalog ID: 27875

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• Wood- and bark-feeding Coleoptera of felled western larch in British Columbia

  Ross, D.A.

  Year: 1967

  Catalog ID: 27827

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• The western larch borer, Tetropium velutinum LeConte, in interior British Columbia

  Ross, D.A.

  Year: 1967

  Catalog ID: 27826

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• British Columbia Region

  Molnar, A.C.; Harris, J.W.E.; Ross, D.A.

  Year: 1967

  Catalog ID: 27805

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• The European pine shoot moth in interior British Columbia, 1967

  Ross, D.A.

  Year: 1967

  Catalog ID: 25788

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• A larch bud moth, Zeiraphera sp., outbreak on western larch in interior British Columbia in 1965

  Geistlinger, N.J.; Ross, D.A.

  Year: 1966

  Catalog ID: 27570

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• British Columbia Region

  Molnar, A.C.; Harris, J.W.E.; Ross, D.A.

  Year: 1966

  Catalog ID: 27547

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• Status of the spruce beetle, Prince George forest district, 1965

  Cottrell, C.B.; Holms, J.C.; Ross, D.A.

  Year: 1966

  Catalog ID: 26457

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• A review of some forest insect survey records associated with population trends of the saddle-backed looper, Ectropis crepuscularia (Schiff.)

  Ross, D.A.

  Year: 1966

  Catalog ID: 25939

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• European pine shoot moth survey, interior British Columbia

  Ross, D.A.

  Year: 1966

  Catalog ID: 25938

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• Larch sawfly, pristiphora erichsonii (Htg.) on western larch in British Columbia

  Ross, D.A.; Taylor, D.W.

  Year: 1966

  Catalog ID: 25937

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• Protecting logs from long-horned woodborers with Lindane emulsion

  Ross, D.A.

  Year: 1966

  Catalog ID: 25936

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• Overwintering of caged Rhyacionia buoliana (Schiffermuller) at Vernon, B.C., in 1965-1966

  Ross, D.A.

  Year: 1966

  Catalog ID: 25935

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• Biology of the spotted pine sawyer Monochamus maculosus (Haldeman) Coleoptera: Cerambycidae) (Not for publication)

  Ross, D.A.

  Year: 1966

  Catalog ID: 25934

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• The mountain pine beetle, Dendroctonus ponderosae Hopk., in interior British Columbia

  Sugden, B.A.; Ross, D.A.

  Year: 1965

  Catalog ID: 27755

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• Forest insect conditions, British Columbia

  Silver, G.T.; Ross, D.A.

  Year: 1965

  Catalog ID: 27748

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• Control of mountain pine beetle, Dendroctonus ponderosae Hopk. brood in logs with lindane emulsion

  Ross, D.A.

  Year: 1965

  Catalog ID: 27745

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• Report on the European pine shoot moth survey, interior British Columbia, 1965

  Hamilton, J.C.; Molyneux, W.E.; Wood, R.O.; Ross, D.A.

  Year: 1965

  Catalog ID: 24128

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• Spruce beetle report, Prince George Forest District, 1964

  Cottrell, C.B.; Holms, J.C.; Ross, D.A.

  Year: 1965

  Catalog ID: 24094

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• The pine butterfly in British Columbia

  Sugden, B.A.; Ross, D.A.

  Year: 1964

  Catalog ID: 24055

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• Forest insect conditions, British Columbia

  Silver, G.T.; Ross, D.A.

  Year: 1964

  Catalog ID: 24051

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• The European pine shoot moth in British Columbia

  Silver, G.T.; Ross, D.A.

  Year: 1964

  Catalog ID: 24050

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• Further insecticide tests against the Douglas-fir needle midges, Contarinia spp

  Ross, D.A.; Arrand, J.C.; Geistlinger, N.J.

  Year: 1964

  Catalog ID: 24037

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• The Douglas-fir tussock moth in British Columbia

  Ross, D.A.; Arrand, J.C.

  Year: 1964

  Catalog ID: 24036

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• Spruce Beetle report, Prince George Forest District, 1963

  Cottrell, C.B.; Ross, D.A.

  Year: 1964

  Catalog ID: 23950

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• Adult insect collection, Forest Entomology Laboratory, Vernon, B.C.

  Harvey, J.K.; Ross, D.A.

  Year: 1963

  Catalog ID: 23912

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• Pine butterfly infestation in interior British Columbia

  Ross, D.A.

  Year: 1963

  Catalog ID: 23902

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• Spruce beetle epidemic in Prince George Forest District, B.C.

  Ross, D.A.

  Year: 1963

  Catalog ID: 23901

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• Preliminary insecticide tests against the Douglas-fir needle midges, Contarinia spp., Larkin, B.C., 1962

  Ross, D.A.

  Year: 1963

  Catalog ID: 23900

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• The European pine shoot moth in British Columbia

  Silver, G.T.; Ross, D.A.

  Year: 1963

  Catalog ID: 23898

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• Forest Insect Conditions, British Columbia

  Silver, G.T.; Ross, D.A.

  Year: 1963

  Catalog ID: 23897

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• Annotated list of forest insects of British Columbia. Part XI. Papilio spp. (Papilionidae)

  Sugden, B.A.; Ross, D.A.

  Year: 1963

  Catalog ID: 23881

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• Biology of the spotted pine sawyer, Monochamus maculosus (Hald.) Interim Report (unpublished report)

  Ross, D.A.

  Year: 1962

  Catalog ID: 27708

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• Notes on the reference collection of inflated larvae at the Forest Entomology Laboratory, Vernon, B.C.

  Harvey, J.K.; Ross, D.A.

  Year: 1962

  Catalog ID: 20983

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• Province of British Columbia, Forest Insect Survey

  Silver, G.T.; Ross, D.A.

  Year: 1961

  Catalog ID: 23887

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• Annotated list of forest insects of British Columbia. Part X. Notodontidae

  Ross, D.A.; Evans, D.

  Year: 1961

  Catalog ID: 20916

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• Province of British Columbia, Forest Insect Survey

  Silver, G.T.; Ross, D.A.

  Year: 1960

  Catalog ID: 20918

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• Province of British Columbia, Forest Insect Survey

  Silver, G.T.; Ross, D.A.

  Year: 1959

  Catalog ID: 33460

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• Province of British Columbia, Forest Insect Survey

  Silver, G.T.; Ross, D.A.

  Year: 1958

  Catalog ID: 33459

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• Province of British Columbia, Forest Insect Survey

  Silver, G.T.; Ross, D.A.

  Year: 1957

  Catalog ID: 33458

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• Province of British Columbia, Forest Insect Survey

  Silver, G.T.; Ross, D.A.

  Year: 1956

  Catalog ID: 33456

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• Province of British Columbia, Forest Insect Survey

  Silver, G.T.; Ross, D.A.

  Year: 1955

  Catalog ID: 33454

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• Province of British Columbia, Forest Insect Survey

  Silver, G.T.; Ross, D.A.

  Year: 1954

  Catalog ID: 33449

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• Interior Forests, Important Insects

  Ross, D.A.

  Year: 1953

  Catalog ID: 33446

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