Browse

Export 4 results:
Filters: Author is Amman, Gene D  [Clear All Filters]
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 
A
Amman, Gene D., and Charles F. Speers. "Balsam Woolly Aphid in the Southern Appalachian." Journal of Forestry 77, no. 5 (1965): 1154-1158.
Amman, Gene D.. Progress Report: Evaluation of Laricobius Pilot Test, 1963. Asheville, NC: U.S. Department of Agriculture, Forest Service, 1963.
Amman, Gene D.. "Annotated List of Insects Infesting Bark and Wood of Fraser Fir." Journal of Economic Entomology 62, no. 1 (1969): 249-250.
Amman, Gene D.. "Some New Infestations of the Balsam Woolly Aphid in North Carolina, with Possible Modes of Dispersal." Journal of Economic Entomology 59, no. 3 (1966): 508-511.