Guide files require a PDF reader such as Adobe Acrobat or Apple Preview.
Natural Enemies ID Guide and Life Histories (from field day workshop) download (1.35MB)
Common Natural Enemies in Orchards (poster handout from 2012 WSHA annual meeting) download (1.1MB)
Visual Key to Common Syrphids in Western Orchards download (11.4MB)
Parasitic Hymenoptera in LPD trap liners: a guide for identifying common specimens download (5.4MB)
Common Natural Enemies in Washington Tree Fruits download (714KB)