Insects and diseases of Siberian pea shrub (Caragana) in North Dakota, and their control /

Mountain pine beetle infestations in relation to lodgepole pine diameters /

Cole, Walter E.
Amman, Gene D.
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1969

Caption title.Includes bibliographical references (p. 7).Mode of access: Internet

Immigrant phytophagous insects on woody plants in the United States and Canada : an annotated list /

Mattson, William J., 1943-
North Central Forest Experiment Station (Saint Paul, Minn.)

January 1994

Cover title.Includes bibliographical references (p. 6-8).Mode of access: Internet

Western pine tip moth reduced in ponderosa pine shelterbelts by systemic insecticides /

Van Haverberke, David R., 1928-
Sexson, Gary D.
Roselle, Robert E.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

Caption title.Includes bibliographical references (p. 7).Mode of access: Internet

Notes on weevils from trees and shrubs in North Dakota /

McKnight, M. E.
Aarhus, David Gerard, 1934-
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

January 1973

Caption title.Includes bibliographical references (p. 4).Mode of access: Internet

Insects affecting western white pine following direct seeding in northern Idaho /

Kennedy, Patrick C.
Fellin, David G.
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1969

Caption title.Includes bibliographical references (p. 6).Mode of access: Internet

Some destructive insects /

Waldron, C. B.

January 1898

Cover title.Caption title: Destructive insects of North Dakota.Mode of access: Internet

An annotated list of the important North American forest insects /

Craighead, Frank C. (Frank Cooper), 1890-
Middleton, William, 1893-
United States. Dept. of Agriculture.

January 1930

Caption title.Includes bibliographical references (p. 23-27) and index.Mode of access: Internet.

A Guide to common insects and diseases of forest trees in the northeastern United States.

United States. State and Private Forestry. Northeastern Area
United States. Forest Insect and Disease Management.

Includes index."Forest Insect and Disease Management"--Cover.Mode of access: Internet

Identification of parasites of the Douglas-fir tussock moth, based on adults, cocoons, and puparia /

Torgersen, Torolf R.
United States. Forest Service
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

Published in cooperation with USDA Douglas-fir tussock moth program.Cover title.Bibliography: p. 28....

The species of Pantomorus of America north of Mexico /

Buchanan, Lee L. (Lee La Forest), b. 1893.

January 1939

Contribution from Bureau of Entomology and Plant Quarantine.Caption title.Mode of access: Internet.

Biological control of insect pests in the continental United States /

Clausen, Curtis P. (Curtis Paul), 1893-

January 1956

Includes bibliographical references (p. 135-143) and index.Mode of access: Internet.

A preliminary list of insects and mites that infest some important browse plants of western big game /

Furniss, Malcolm M.

January 1972

Caption title.Includes abstract.Includes bibliographical references (p. 14-15).Mode of access: Inter...

Forest insect and disease conditions in the United States, 1978.

United States. Forest Service

January 1980

Cover title.Includes bibliographical references (p. 67-75) and indexes.Mode of access: Internet

The fleas of North America : classification, identification, and geographic distribution of these injurious and disease-spreading insects /

Ewing, H. E. (Henry Ellsworth), b. 1883.
Fox, Irving, 1912-

January 1943

Contribution from Bureau of Entomology and Plant Quarantine.Caption title.Includes bibliographical r...

Biology and control of the Engelmann spruce beetle in Colorado /

Massey, C. L.
Wygant, N. D.

January 1954

Cover title.Includes bibliographical references (p. 35).Mode of access: Internet

Mountain pine beetle infestations in relation to lodgepole pine diameters /

Cole, Walter E.
Amman, Gene D.
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1969

Caption title.Includes bibliographical references (p. 7).Mode of access: Internet

Immigrant phytophagous insects on woody plants in the United States and Canada : an annotated list /

Mattson, William J., 1943-
North Central Forest Experiment Station (Saint Paul, Minn.)

January 1994

Cover title.Includes bibliographical references (p. 6-8).Mode of access: Internet

Western pine tip moth reduced in ponderosa pine shelterbelts by systemic insecticides /

Van Haverberke, David R., 1928-
Sexson, Gary D.
Roselle, Robert E.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

Caption title.Includes bibliographical references (p. 7).Mode of access: Internet

Notes on weevils from trees and shrubs in North Dakota /

McKnight, M. E.
Aarhus, David Gerard, 1934-
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

January 1973

Caption title.Includes bibliographical references (p. 4).Mode of access: Internet

Insects affecting western white pine following direct seeding in northern Idaho /

Kennedy, Patrick C.
Fellin, David G.
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1969

Caption title.Includes bibliographical references (p. 6).Mode of access: Internet

Some destructive insects /

Waldron, C. B.

January 1898

Cover title.Caption title: Destructive insects of North Dakota.Mode of access: Internet

An annotated list of the important North American forest insects /

Craighead, Frank C. (Frank Cooper), 1890-
Middleton, William, 1893-
United States. Dept. of Agriculture.

January 1930

Caption title.Includes bibliographical references (p. 23-27) and index.Mode of access: Internet.

A Guide to common insects and diseases of forest trees in the northeastern United States.

United States. State and Private Forestry. Northeastern Area
United States. Forest Insect and Disease Management.

Includes index."Forest Insect and Disease Management"--Cover.Mode of access: Internet

Identification of parasites of the Douglas-fir tussock moth, based on adults, cocoons, and puparia /

Torgersen, Torolf R.
United States. Forest Service
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

Published in cooperation with USDA Douglas-fir tussock moth program.Cover title.Bibliography: p. 28....

The species of Pantomorus of America north of Mexico /

Buchanan, Lee L. (Lee La Forest), b. 1893.

January 1939

Contribution from Bureau of Entomology and Plant Quarantine.Caption title.Mode of access: Internet.

Biological control of insect pests in the continental United States /

Clausen, Curtis P. (Curtis Paul), 1893-

January 1956

Includes bibliographical references (p. 135-143) and index.Mode of access: Internet.

A preliminary list of insects and mites that infest some important browse plants of western big game /

Furniss, Malcolm M.

January 1972

Caption title.Includes abstract.Includes bibliographical references (p. 14-15).Mode of access: Inter...

Forest insect and disease conditions in the United States, 1978.

United States. Forest Service

January 1980

Cover title.Includes bibliographical references (p. 67-75) and indexes.Mode of access: Internet

The fleas of North America : classification, identification, and geographic distribution of these injurious and disease-spreading insects /

Ewing, H. E. (Henry Ellsworth), b. 1883.
Fox, Irving, 1912-

January 1943

Contribution from Bureau of Entomology and Plant Quarantine.Caption title.Includes bibliographical r...

Biology and control of the Engelmann spruce beetle in Colorado /

Massey, C. L.
Wygant, N. D.

January 1954

Cover title.Includes bibliographical references (p. 35).Mode of access: Internet

Mountain pine beetle infestations in relation to lodgepole pine diameters /

Cole, Walter E.
Amman, Gene D.
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1969

Caption title.Includes bibliographical references (p. 7).Mode of access: Internet

Immigrant phytophagous insects on woody plants in the United States and Canada : an annotated list /

Mattson, William J., 1943-
North Central Forest Experiment Station (Saint Paul, Minn.)

January 1994

Cover title.Includes bibliographical references (p. 6-8).Mode of access: Internet

Western pine tip moth reduced in ponderosa pine shelterbelts by systemic insecticides /

Van Haverberke, David R., 1928-
Sexson, Gary D.
Roselle, Robert E.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

Caption title.Includes bibliographical references (p. 7).Mode of access: Internet

Insects and diseases of Siberian pea shrub (Caragana) in North Dakota, and their control /

Abstract

Extracted data

Insects and diseases of Siberian pea shrub (Caragana) in North Dakota, and their control /

Abstract

Extracted data

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