Volume 44, Numbers 3 & 4 - Fall/Winter 2011 (2011)

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Case-Building Behavior, Persistence, and Emergence Success of Pycnopsyche Guttifer (Walker) (Trichoptera: Limnephilidae) in Laboratory and in situ Environments: Potential Trade-Offs of Material Preference
David C. Houghton, Sarah E. Rogers, Kate Hocquard, and Charlotte I. Wolfe

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New State Records and Distributional Notes for Some Assassin Bugs of the Continental United States (Heteroptera: Reduviidae)
D. R. Swanson

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Bark Beetle (Coleoptera: Curculionidae: Scolytinae) Community Structure in Northeastern and Central Minnesota
Jesse A. Pfammatter, David R. Coyle, Ann M. Journey, Tiffany L. Pahs, John C. Luhman, Valerie J. Cervenka, and Robert L. Koch

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A Synopsis of the Coreoidea (Heteroptera) of Michigan
D. R. Swanson

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Notes on the Biology of Saperda Imitans Infesting Wind-Damaged Black Cherry in Allegheny Hardwood Stands
Marc F. DiGirolomo, Douglas C. Allen, and Stephen V. Stehman

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Distribution of Strongylium Crenatum (Coleoptera: Tenebrionidae) in the United States and First Record From Iowa
Edwin L. Freese

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Recent Detections of a Rare Native Lady Beetle, Coccinella Novemnotata (Coleoptera: Coccinellidae), in Minnesota
Robert L. Koch