Problem Weeds: A Cattlemen's Guide - Downy Brome
Saskatchewan Ministry of Agriculture (Canada).
Saskatchewan Ministry of Agriculture (Canada).
Kansas State University. Research and Extension.
See also: Common Plant Problems in Kansas for more fact sheets
USDA. FS. Northern Research Station.
Gen. Tech. Rep. NE-331.
Contains invited papers, short contributions, abstracts, and working group summaries from the Beech Bark Disease Symposium in Saranac Lake, NY, June 16-18, 2004.
UN. Food and Agriculture Organization.
See also: Global Review of Forest Pests and Diseases for more fact sheets
UN. Food and Agriculture Organization.
See also: Global Review of Forest Pests and Diseases for more fact sheets
UN. Food and Agriculture Organization.
See also: Global Review of Forest Pests and Diseases for more fact sheets
UN. Food and Agriculture Organization.
See also: Global Review of Forest Pests and Diseases for more fact sheets
Comisión Nacional Para el Conocimiento y Uso de la Biodiversidad (National Commission for the Knowledge and Use of Biodiversity, Mexico).
Special Note: In Spanish
Benton Soil and Water Conservation District (Oregon).
General Statutes of Connecticut.
Michigan Department of Agriculture and Rural Development.
Florida Administrative Code.
Kentucky Department of Fish and Wildlife Resources.
Florida Fish and Wildlife Conservation Commission.
See also: Conditional Nonnative Species List
Ohio Administrative Code.
Michigan Compiled Laws.
Texas Parks and Wildlife Department.
The organisms listed are legally classified as exotic, harmful, or potentially harmful. No person may possess or place them into water of this state except as authorized by the department.
River Alliance of Wisconsin.
Entomological Society of America.
The Entomological Society of America (ESA) is accepting comments until June 10, 2022 on a proposed common name for Vespa mandarinia and two related species of Vespa hornets. Although Vespa mandarinia has been detected in the Pacific Northwest, the other two hornets are not known to occur in the United States. Currently, Vespa mandarinia is being called many different names in the popular press, but no ESA authorized common name has been established. See Common Names section for more information as it becomes available.
Government of Manitoba.