Resource Search 1 | National Invasive Species Information Center

Apr 5, 2022
USDA. APHIS. PPQ. CPHST. Identification Technology Program.
ITP is pleased to announce that Sawfly GenUS is now complete. Developed in cooperation with the Washington State Department of Agriculture, Sawfly GenUS is an interactive identification tool for all sawfly genera found in the United States and Canada. This tool is intended to help recognize exotic sawfly introductions and provide access to general information on affected plants, range, and diversity of these insects. This tool should be useful for port identifiers and screeners, provincial and state departments of agriculture, university extension professionals, and any non-expert with an interest in sawflies.

DOI. NPS. Inventory and Monitoring Program.
See also: Early Detection of Invasive Species in Northeast Temperate Network Parks for more field guides

USDA. Forest Service; Southern Regional Extension Forestry. Forest Health Program.
Includes species related publications, webinars and other resources.