The Hopkins U.S. System Index-HUSSI

An information resource for

forest entomologists
systematic entomologists
pest management specialists
foresters
students

What is the Hopkins U.S. System?
What can you do with HUSSI?
What data are in HUSSI?
Get the HUSSI Database Files Now

For More Information, Contact:

Torolf R. Torgersen
USDA Forest Service
Pacific Northwest Research Station
Forestry and Range Sciences Laboratory
1401 Gekeler Lane
La Grande, OR 97850
Tel: (541) 962-6533

Melvin E. McKnight
USDA Forest Service (Retired)
Rural Route 1, Box 3045
Plainfield, VT 05667