Papers in Entomology from the Nebraska State Museum can be found here: http://digitalcommons.unl.edu/entomologypapers/

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1995

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Characterization of General Esterases in Workers of the Eastern Subterranean Termite (Isoptera: Rhinotermitidae), Robert W. Davis, Shripat T. Kamble, and Suresh K. Prabhakaran

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Environmental and Edaphic Effects on Western Corn Rootworm (Coleoptera: Chrysomelidae) Overwintering Egg Survival, L. D. Godfrey, Lance J. Meinke, Robert J. Wright, and Gary L. Hein

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Description of Achene Damage by the Red Sunflower Seed Weevil, the Banded Sunflower Moth, and the Sunflower Moth, Chengwang Peng and Gary J. Brewer

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Alfalfa Consumption by Adult Clover Leaf Weevil (Coleoptera: Curculionidae) and Development of Injury Equivalents for Stubble Defoliators, Robert K. D. Peterson, Leon G. Higley, and Stephen D. Danielson

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Population Genetics and Gene Variation in Secondary Screwworm (Diptera: Calliphoridae), David B. Taylor and Richard D. Peterson II

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Field Evaluation of Pheromone-Baited Traps for Coniesta ignefusalis (Lepidoptera: Pyralidae) in Niger, Ousmane Youm and Peter S. Beevor

1994

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Screening Sunflower for Tolerance to Sunflower Midge Using the Synthetic Auxin 2,4-Dichlorophenoxyacetic Acid, Gary J. Brewer, Marc D. Anderson, and N. V. Rama Raje Urs

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Patterns among Host Plants of Potato Leafhopper, Empoasca fabae (Homoptera: Cicadellidae), William O. Lamp, Gary R. Nielsen, and Stephen D. Danielson

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Eicosanoids mediate insect nodulation responses to bacterial infections, Jon S. Miller, TuAnh Nguyen, and David W. Stanley-Samuelson

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Characterization of General Esterases from Susceptible and Parathion-Resistant Strains of the Greenbug (Homoptera: Aphididae), Midori Ono, Jonathan S. Richman, and Blair Siegfried

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Registration of Eight Hessian Fly Resistant Common Winter Wheat Germplasm Lines (Carol, Erin, Flynn, Iris, Joy, Karen, Lola, and Molly), F. L. Patterson, F. B. Maas III, John E. Foster, R. H. Ratcliffe, S. Cambron, G. Safranski, P. L. Taylor, and H. W. Ohm

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Subcellular Distribution and Characterization of Esterase Isozymes from Insecticide-Resistant and -Susceptible Strains of German Cockroach (Dictyoptera: Blatlellidae), Suresh K. Prabhakaran and Shripat T. Kamble

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ORIZABUS SUBAZIRO, A NEW SPECIES FROM MEXICO (COLEOPTERA: SCARABAEIDAE: DYNASTINAE), Brett C. Ratcliffe

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Population Genetics and Gene Variation in Primary and Secondary Screwworm (Diptera : Calliphoridae), David B. Taylor and Richard D. Peterson II

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FECUNDITY AND FERTILITY OF RHYNCHOPHORUS CRUENTATUS (COLEOPTERA: CURCULIONIDAE), Thomas J. Weissling and Robin M. Giblin-Davis

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Flight Behavior and Seasonal Trapping of Rhynchophorus cruentatus (Coleoptera: Curculionidae), Thomas J. Weissling, Robin M. Giblin-Davis, Barbara J. Center, and Tak Hiyakawa

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Passive Trap for Monitoring Codling Moth (Lepidoptera: Tortricidae) Flight Activity, Thomas J. Weissling and Alan L. Knight

1993

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Economic Injury Levels for Western Bean Cutworm, Loxagrotis albicosta (Smith) (Lepidoptera: Noctuidae), Eggs and Larvae in Field Corn, Larry L. Appel, Robert J. Wright, and John B. Campbell

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Affects of Larval Injury by Western Corn Rootworm (Coleoptera: Chrysomelidae) on Gas Exchange Parameters of Field Corn, L. D. Godfrey, Lance J. Meinke, and Robert J. Wright

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Vegetative and Reproductive Biomass Accumulation in Field Corn: Response to Root Injury by Western Corn Rootworm (Coleoptera: Chrysomelidae), L. D. Godfrey, Lance J. Meinke, and Robert J. Wright

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Activity and Electrophoretic Characterization of Esterases in Insecticide-Resistant and Susceptible Strains of German Cockroach (Dictyoptera: Blattellidae), Suresh K. Prabhakaran and Shripat T. Kamble

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United States Patent: 609 Buffalograss, Terrance P. Riordan; Frederick P. Baxendale; Susan de Shazer; Edward Kinbacher; Jeana Svoboda; Milton Engelke; and Leonard Wit, Jr.

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Comparative Toxicity of Pyrethroid Insecticides to Terrestrial and Aquatic Insects, Blair Siegfried

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Efficacy and Persistence of Steinernema carpocapsae (Rhabditida: Steinemematidae) Applied through a Center-Pivot Irrigation System Against Larval Corn Rootworms (Coleoptera: Chrysomelidae), Robert J. Wright, J. F. Witkowski, G. Echtenkamp, and R. Georgis

1992

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Sensitivity to 2,4-D in Sunflower as an Indicator of Tolerance to the Sunflower Midge (Diptera: Cecidomyiidae), Marc D. Anderson and Gary J. Brewer

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Insect, Mite, and Nematode Pests of Oat, Jaime E. Araya and John E. Foster

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Field Worker Exposure to Selected Insecticides Applied to Com Via Center-Pivot Irrigation, Shripat T. Kamble, Matthew E. Byers, John F. Witkowski, Clyde L. Ogg, and Gerald W. Echtenkamp

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Proposed System of Nomenclature for Biotypes of Hessian Fly (Diptera: Cecidomyiidae) in North America, F. L. Patterson, John E. Foster, H. W. Ohm, J. H. Hatchett, and P. L. Taylor

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Mitochondrial Transfer RNA Genes in a Black Fly, Simulium vittatum (Diptera: Simuliidae), Indicate Long Divergence from Mosquito (Diptera: Culicidae) and Fruit Fly (Diptera: Drosophilidae), K. P. Pruess, X. Zhu, and T. O. Powers

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A NEW SPECIES OF ANCOGNATHA FROM PANAMA (COLEOPTERA: SCARABAEIDAE: DYNASTINAE), Brett C. Ratcliffe

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NINE NEW SPECIES AND 11 COUNTRY RECORDS OF CYCLOCEPHALA (COLEOPTERA: SCARABAEIDAE: DYNASTINAE) FROM PANAMA AND COSTA RICA, Brett C. Ratcliffe

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TWO NEW SPECIES OF CYCLOCEPHALA FROM ARIZONA AND MEXICO AND A NOTE ON MELANISTIC C. MELANOCEPHALA (COLEOPTERA: SCARABAEIDAE: DYNASTINAE), Brett C. Ratcliffe

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THE BIOGEOGRAPHY AND PHYLOGENY OF HOLOGYMNETIS (COLEOPTERA: SCARABAEIDAE: CETONIINAE) WITH A REVISION OF THE GENUS, Brett C. Ratcliffe and A. Cuauhtemoc Deloya

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NEW NEBRASKA OCCURRENCES OF THE ENDANGERED AMERICAN BURYING BEETLE (COLEOPTERA: SILPHIDAE), Brett C. Ratcliffe and Mary Liz Jameson

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Two Remarkable New Species of Plusiotis (Coleoptera: Scarabaeidae: Rutelinae) from Mexico and Central America, Brett C. Ratcliffe, Mary Liz Jameson, and Terry Taylor

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Biochemical Characterization of Hydrolytic and Oxidative Enzymes in Insecticide Resistant and Susceptible Strains of the German Cockroach (Dictyoptera: Blattellidae), Blair Siegfried and Jeffrey G. Scott

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Comparison of Chemigated and Aerially-Applied Chlorpyrifos and Fenvalerate for Control of European Corn Borer (Lepidoptera: Pyralidae) Larvae, Thomas J. Weissling, Frank B. Peairs, and Stan D. Pilcher

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First Report of the Chinch Bug (Heteroptera: Lygaeidae) Egg Parasitoid Eumicrosoma beneficum Gahan (Hymenoptera: Scelionidae) in Nebraska, Robert Wright and Stephen D. Danielson

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Assessing Needs for Computer Pest Management Software in Nebraska Agriculture, Robert J. Wright

1991

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Mechanisms of Hybrid Sunflower Resistance to the Sunflower Midge (Diptera: Cecidomyiidae), Marc D. Anderson and Gary J. Brewer

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Oviposition and Larval Bionomics of Two Weevils (Coleoptera: Curculionidae) on Sunflower, Gary J. Brewer

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Book Review: The beetles of the world (Moron, M.A. 1990), Brett C. Ratcliffe

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The Lucanidae and Passalidae (Insecta: Coleoptera) of Nebraska, Brett C. Ratcliffe

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The Fatty Acid Compositions of Phospholipids and Triacylglycerols from Two Chinch Bug Species Blissus leucopterus leucopterus and B. iowensis (Insecta: Hemiptera; Lygaeidae) Are Similar to the Characteristic Dipteran Pattern, Barbara P. Spike, Robert J. Wright, Stephen D. Danielson, and David W. Stanley-Samuelson

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Insect immune response to bacterial infection is mediated by eicosanoids, David W. Stanley-Samuelson, Ellen Jensen, Kenneth Nickerson, Kristina C. Tiebel, Clyde Ogg, and Ralph W. Howard

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Gelled Diet for Screwworm (Diptera: Calliphoridae) Mass Production, David B. Taylor, Jimmy C. Bruce, and Rene Garcia

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Potential of Starch Encapsulated Semiochemical-Insecticide Formulations for Adult Corn Rootworm (Coleoptera: Chrysomelidae) Control, Thomas J. Weissling and Lance J. Meinke

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Effect of Starch-Based Corn Rootworm (Coleoptera: Chrysomelidae) Baits on Selected Nontarget Insect Species: Influence of Semiochemical Composition, Thomas J. Weissling, Lance J. Meinke, and Kandy A. Lytle

1990

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Modification of the Effect of Bacillus thuringiensis on Sunflower Moth (Lepidoptera: Pyralidae) by Dietary Phenols, Gary J. Brewer and Marc D. Anderson

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Insecticide Toxicity, Synergism, and Resistance in the German Cockroach (Dictyoptera: Blattellidae), Jeffrey G. Scott, Donald C. Cochran, and Blair Siegfried

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Environmental Influences on Soil Macroarthropod Behavior in Agricultural Systems, Michael G. Villani and Robert J. Wright

1989

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Pheromone Delivery System: Western Corn Rootworm (Coleoptera: Chrysomelidae) Pheromone Encapsulation in a Starch Borate Matrix, Lance J. Meinke, Z. B. Mayo, and Thomas J. Weissling

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A SYNOPSIS OF THE AMERICAN GOLIATHINI WITH DESCRIPTION OF A NEW NEOSCELIS FROM MEXICO (COLEOPTERA: SCARABAEIDAE: CETONIINAE), Miguel E. Moron and Brett C. Ratcliffe

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Colonization of Immature Black Flies (Diptera: Simuliidae) on Artificial Substrates in a Nebraska Sandy River, K. P. Pruess

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Scientific Note: A Case of Gynandromorphy in Golofa Tersander Burmeister (Coleoptra: Scarabaeidae), Brett C. Ratcliffe

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Scientific Note: Corrections and Clarifications to Endrödi’s The Dynastinae of the World (Coleoptera: Scarabaeidae), Brett C. Ratcliffe

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A NEW SPECIES OF PELIDNOTA (COLEOPTERA: SCARABAEIDAE: RUTELINAE) FROM PANAMA, Brett C. Ratcliffe and Mary Liz Jameson

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A SYNOPSIS OF THE GENUS AREODA (COLEOPTERA: SCARABAEIDAE: RUTELINAE), Brett C. Ratcliffe and Mary Liz Jameson

1988

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The Origin of Chubutolithes Ihering, Ichnofossils from the Eocene and Oligocene of Chubut Province, Argentina, Thomas M. Bown and Brett C. Ratcliffe

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THE ORIGIN OF CHUBUTOLITHES IHERING, ICHNOFOSSILS FROM THE EOCENE AND OLIGOCENE OF CHUBUT PROVINCE, ARGENTINA, Thomas M. Bown and Brett C. Ratcliffe

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Variation In Chromosome Length Among Five Biotypes of the Greenbug (Homoptera: Aphididae), Z. B. Mayo, K. J. Starks, D. J. Banks, and R. A. Veal

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A NEW SPECIES OF APHODIUS (COLEOPTERA: SCARABAEIDAE: APHODIINAE) FROM NEBRASKA, Brett C. Ratcliffe

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NEW SPECIES AND DISTRIBUTIONS OF NEOTROPICAL PHILEURINI AND A NEW PHILEURINE FROM BURMA (COLEOPTERA: SCARABAEIDAE: DYNASTINAE), Brett C. Ratcliffe

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Preimaginal Development and Reproductive Responses to Temperature in Two Populations of the Colorado Potato Beetle (Coleoptera: Chrysomelidae), Catherine A. Tauber, Maurice J. Tauber, Brian Gollands, Robert J. Wright, and John J. Obrycki

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Geographical Variation in Responses to Photoperiod and Temperature by Leptinotarsa decemlineata (Coleoptera: Chrysomelidae) During and After Dormancy, Maurice J. Tauber, Catherine A. Tauber, John J. Obrycki, Brian Gollands, and Robert J. Wright

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Voltinism and the Induction of Aestival Diapause in the Colorado Potato Beetle, Leptinotarsa decemlineata (Coleoptera: Chrysomelidae), Maurice J. Tauber, Catherine A. Tauber, John J. Obrycki, Brian Gollands, and Robert J. Wright

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Comparison of Two Gelling Agents for Screwworm (Diptera: Calliphoridae) Larval Diets, David B. Taylor

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Response of Screwworms (Diptera: Calliphoridae) to Changes in the concentration of Blood, Egg, and Milk in the Larval Diet, David B. Taylor

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Entomogenous Nematodes as Biological Control Agents of European Chafer and Japanese Beetle (Coleoptera: Scarabaeidae) Larvae Infesting Turfgrass, M. G. Villani and Robert J. Wright

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Use of Radiography in Behavioral Studies of Turfgrass-Infesting Scarab Grub Species (Coleoptera: Scarabaeidae), M. G. Villani and Robert J. Wright

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Differential Susceptibility of Japanese Beetle, Oriental Beetle, and European Chafer (Coleoptera: Scarabaeidae) Larvae to Five Soil Insecticides, M. G. Villani, Robert J. Wright, and P. B. Baker

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Steinernematid and Heterorhahditid Nematodes for Control of Larval European Chafers and Japanese Beetles (Coleoptera: Scarabaeidae) in Potted Yew, Robert J. Wright, M. G. Villani, and F. Agudelo-Silva

1987

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EFFECTS OF BARLEY YELLOW DWARF VIRUS ON THE BIOLOGY OF THE BIRD CHERRY-OAT APHID, Rhopalosiphum padi (L.), J. E. Araya and John E. Foster

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A STUDY OF THE BIOLOGY OF RHOPALOSIPHUM PADI (HOMOPTERA: APHIDIDAE) IN WINTER WHEAT IN NORTHWESTERN INDIANA, J. E. Araya, John E. Foster, and S. E. Cambron

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A RECAPITULATION OF THE GENETICS AND EVOLUTION OF INSECT BIOTYPES ON CEREALS: THE CASE STUDY OF THE HESSIAN FLY, C. Kudagamade, John E. Foster, and Jaime E. Araya

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Aphid Feeding Behavior: Relationship to Barley Yellow Dwarf Virus Resistance in Agropyron Species, Richard H. Shukle, David J. Lampe, Richard M. Lister, and John E. Foster

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Comparison of Gelled and Meat Diets for Rearing Screwworm, Cochliomyia hominivorax (Diptera: Calliphoridae), Larvae, David B. Taylor and Robert L. Mangan

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Soil Applications of Steinernematid and Heterorhabditid Nematodes for Control of Colorado Potato Beetles, Leptinotarsa decemlineata (Say), Robert J. Wright, Fernando Agudelo-Silva, and Ramon Georgis

1986

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Integration of Host Plant Resistance and Insecticides in the Control of Nephotettix virescens (Homoptera: Cicadelli-dae), a Vector of Rice Tungro Virus, E. A. Heinrichs, H. R. Rapusas, G. B. Aquino, and F. Palis

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Temporal Constancy in Grasshopper Assemblies (Orthoptera: Acrididae), Anthony Joern and Kenneth P. Pruess

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TWO NEW SPECIES OF DYSCINETUS FROM THE WEST INDIES AND SOUTH AMERICA (COLEOPTERA: SCARABAEIDAE: DYNASTINAE), Brett C. Ratcliffe

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Genetics of the screwworm fly, David B. Taylor and Estela Martinez Cuevas

1985

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A NEW SUBSPECIES OF INCA CLATHRATA (OLIVIER) FROM TRINIDAD, WEST INDIES, AND RANGE EXTENSIONS FOR INCA CLATHRATA SOMMERI WESTWOOD (COLEOPTERA: SCARABAEIDAE: TRICHIINAE), Julius Boos and Brett C. Ratcliffe

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Compatibility of Intercropping with Mechanized Agriculture: Effects of Strip Intercropping of Pinto Beans and Sweet Corn on Insect Abundance in Colorado, J. L. Capinera, Thomas J. Weissling, and E. E. Schweizer

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Evaluation of Rice Cultivars for Resistance to Cnaphalocrocis medinalis Guenée (Lepidoptera: Pyralidae), E. A. Heinrichs, E. Camanag, and A. Romena

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Use of Double Sample Plans in Insect Sampling with Reference to the Colorado Potato Beetle, Leptinotarsa decemlineata (Coleoptera: Chrysomelidae), Jan P. Nyrop and Robert J. Wright

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Colorado Potato Beetle (Coleoptera: Chrysomelidae): Expression of Resistance in Solanum berthaultii and Interspecific Potato Hybrids, Robert J. Wright, Michael B. Dimock, Ward M. Tingey, and Robert L. Plaisted

1984

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Temperature-dependent Model for Sorghum Midge (Diptera: Cecidomyiidae) Spring Emergence, Frederick P. Baxendale, G. L. Teetes, and P. J. H. Sharpe

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Temperature-dependent Model for Development of Nondiapausing Sorghum Midges (Diptera: Cecidomyiidae), Frederick P. Baxendale, G. L. Teetes, P. J. H. Sharpe, and H. Wu

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Seedcorn Maggot (Diptera: Anthomyiidae) Reproductive Biology and Techniques for Examining Ovarian Dynamics, L. G. Higley and L. P. Pedigo

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Management of the Rice Tungro Virus Vector Nephotettix virescens (Homoptera: Cicadellidae) with Controlled-Release Formulations of Carbofuran, R. M. Wilkins, S. Batterby, E. A. Heinrichs, G. B. Aquino, and S. L. Valencia

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Evaluation of Crop Rotation for Control of Colorado Potato Beetles (Coleoptera: Chrysomelidae) in Commercial Potato Fields on Long Island, Robert J. Wright

1983

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Biology and Seasonal Abundance of Hymenopterous Parasitoids of Sorghum Midge (Diptera: Cecidomyiidae), Frederick P. Baxendale, C. L. Lippincott, and G. L. Teetes

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Factors Influencing Adult Emergence from Diapausing Sorghum Midge, Contarinia sorghicola (Diptera: Cecidomyiidae, Frederick P. Baxendale and G. L. Teetes

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Thermal Requirements for Emergence of Overwintered Sorghum Midge (Diptera: Cecidomyiidae), Frederick P. Baxendale and G. L. Teetes

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Suppression of Colorado Potato Beetle, Leptinotarsa decemlineata (Say), (Coleoptera: Chrysomelidae) Populations with Antifeedant Fungicides, J. Daniel Hare, Patrick A. Logan, and Robert Wright

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Day-Degree Methods for Pest Management, Kenneth P. Pruess

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TROX HAMATUS ROBINSON (TROGINAE) USING A CANTHON (SCARABAEINAE) BROOD BALL AND NEW RECORDS OF NORTH AMERICAN TROX (COLEOPTERA: SCARABAEIDAE), Brett C. Ratcliffe

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NEW COMBINATIONS, SYNONYMY AND DISTRIBUTION RECORDS FOR NEOTROPICAL PENTODONTINI AND ORYCTINI (COLEOPTERA: SCARABAEIDAE: DYNASTINAE), Brett C. Ratcliffe and Roger-Paul DeChambre

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Dispersal, Flight, and Diurnal Activity Patterns of Adult Southern Corn Billbugs (Coleoptera: Curculionidae), Robert J. Wright, J. W. Van Duyn, and J. R. Bradley Jr.