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Western Forest Insects and Diseases- CANKERS
- Cankers (general + other) Other Forest Insects & Diseases
- Atropellis canker
- Hypoxylon canker
- Phomopsis canker of Douglas-fir
-
pitch canker
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
