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These terms define your current search. Click the × to remove a term. Taxa - Plantae: Magnoliophyta > Liliopsida > Poales > Poaceae > Bromus × 148 items, grouped by Insects and Entomology (view ungrouped items) insects (2)    (Click to View) Decline of spotted knapweed density at two sites in western Montana with large populations of the introduced root weevil, Cyphocleonus achates (Fahraeus) Biological control (Click to View) Infestation of Wheat and Downy Brome Grass by Wheat Stem Sawfly and Subsequent Larval Performance Environmental entomology