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Robert W Kieckhefer
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Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Foraging by Hippodamia convergens for cereal aphids on wheat plants in the laboratory - (Peer Reviewed Journal)
Elliott, N.C., Kieckhefer, R.W., Phoofolo, M.W. 2011. Foraging by Hippodamia convergens for cereal aphids on wheat plants in the laboratory. Southwestern Entomologist. 36(1):1-10.
An Annotated and Updated Species List of the Coccinellidae (Coleoptera) of South Dakota - (Peer Reviewed Journal)
Hesler, L.S., Kieckhefer, R.W. 2008. An Annotated and Updated Species List of the Coccinellidae (Coleoptera) of South Dakota. The Coleopterists Bulletin. 62:443-454.
ABUNDANCE OF COCCINELLIDS (COLEOPTERA) IN FIELD-CROP AND GRASS HABITATS IN EASTERN SOUTH DAKOTA - (Peer Reviewed Journal)
Hesler, L.S., Ellsbury, M.M., Kieckhefer, R.W. 2005. Abundance of coccinellids (Coleoptera) in field-crop and grass habitats in eastern South Dakota. Great Lakes Entomol. 38:83-96.
INFLUENCE OF WITHIN-FIELD AND LANDSCAPE FACTORS ON APHID PREDATOR POPULATIONS IN WHEAT (REVISE RECORD--ADD ACCEPT DATE, REVISE TITLE) - (Peer Reviewed Journal)
A COMPARISON OF SIZE, SEX RATIO, AND DISPERSAL IN THREE COCCINELLIDS - (Peer Reviewed Journal)
THE INFLUENCE OF WITHIN PATCH AND LANDSCAPE FACTORS ON APHIDOPHAGOUS INSECTCOMMUNITIES IN WHEAT - (Proceedings)