Forest Insect & Disease Leaflets

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FIDL logoFIDL Facts   (updated July 7, 2013)


FIDL #185

photo of pitch masses caused by SPM

Sequoia Pitch Moth

FIDL #184

Western Balsam Bark Beetle galleries

Western Balsam Bark Beetle


FIDL #183

photo of an adult goldspotted oak borer

Goldspotted Oak Borer (rev.)

FIDL #182

Fall Cankerworm

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