An Online Catalog of
Western Forest Insects and Diseases
We're always looking for new links to add to
this collection!
Contact our websteward
for more information.
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When several links are available, 
indicates a key link.
Cankers
Cankers (general + other)
Cankers -- Forest & Shade Tree Pathology - Jim Worrall
Canker Diseases of Spruce -- Natural Resources Canada
Atropellis Canker (Atropellis piniphila and A. pinicola)
Atropellis Canker -- Natural Resources Canada
Atropellis Canker -- USFS R6 Forest Disease Management Notes
Hypoxylon Canker (Hypoxylon mammatum)
Cankers on Western Quaking Aspen -- Forest Insect and Disease Leaflet No. 152 (includes other cankers, too)
Hypoxylon Canker of Aspen -- Forest Insect and Disease Leaflet No. 6
Phomopsis Canker of Douglas-fir (Diaporthe lokoyae)
Phomopsis Canker of Douglas-fir -- Natural Resources Canada
Phomopsis Canker of Douglas-fir -- USFS R6 Forest Disease Management Notes
Pitch Canker (Fusarium subglutinans)
Pitch Canker -- California Department of Forestry & Fire Protection
Quick links to other pages of our on-line
catalog:
Western Forest Diseases:
[mistletoes] [root diseases]
[rots & decays] [foliage
diseases] [cankers]
[rusts] [seedling diseases]
[general]
Western Forest Insects:
[bark beetles | wood borers]
[defoliators] [seed &
cone insects]
[shoot, twig, & terminal insects] [sucking
insects] [general]
