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By: United States. State and Private Forestry. Northeastern Area.Edition:Publication info: [United States], U.S. Dept. of Agriculture, Forest Service, Northeastern Area, [2000]Volume: 2000Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Diseases and pests Eastern hemlock Forest insects Host plants Melanophila fulvoguttataBHL Collections: